Answers created by Kayla
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If #15 L# of a gas at room temperature exerts a pressure of #8 kPa# on its container, what pressure will the gas exert if the container's volume changes to #3 L#?
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How do you solve #106= 228- u#?
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A container has a volume of #9 L# and holds #15 mol# of gas. If the container is compressed such that its new volume is #2 L#, how many moles of gas must be released to maintain a constant temperature and pressure?
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If #3 L# of a gas at room temperature exerts a pressure of #15 kPa# on its container, what pressure will the gas exert if the container's volume changes to #15 L#?
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A container has a volume of #4 L# and holds #3 mol# of gas. If the container is expanded such that its new volume is #36 L#, how many moles of gas must be injected into the container to maintain a constant temperature and pressure?
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A container has a volume of #4 L# and holds #8 mol# of gas. If the container is compressed such that its new volume is #3 L#, how many moles of gas must be released to maintain a constant temperature and pressure?
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If #19 L# of a gas at room temperature exerts a pressure of #18 kPa# on its container, what pressure will the gas exert if the container's volume changes to #12 L#?
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What is 50°F in celsius?
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What is 0°F in celsius?
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If #4 L# of a gas at room temperature exerts a pressure of #35 kPa# on its container, what pressure will the gas exert if the container's volume changes to #12 L#?
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If #3 L# of a gas at room temperature exerts a pressure of #2 kPa# on its container, what pressure will the gas exert if it the container's volume changes to #1 L#?
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What is an example of a single bond?
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A container has a volume of #15 L# and holds #9 mol# of gas. If the container is compressed such that its new volume is #12 L#, how many moles of gas must be released from the container to maintain a constant temperature and pressure?
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What element has the symbol Rn?
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A man has a 50.0 cm^3 bottle completely filled with 163 g of a slimy, green liquid. What is the density of the liquid?
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A 25.2-mL sample of kerosene was determined to have a mass of 20.41 g. What is the density of kerosene?
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What element has the symbol Kr?
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What is the element with symbol Bi?
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A container has a volume of #9 L# and holds #15 mol# of gas. If the container is compressed such that its new volume is #8 L#, how many moles of gas must be released to maintain a constant temperature and pressure?
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A bird with a mass of 1.5 kg flies at a rate of 4.0 m/s. What is the kinetic energy of the bird?
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How do you convert 1750 g to kg?
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A container has a volume of #2 L# and holds #1 mol# of gas. If the container is expanded such that its new volume is #8 L#, how many moles of gas must be injected into the container to maintain a constant temperature and pressure?
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A container has a volume of #4 L# and holds #5 mol# of gas. If the container is compressed such that its new volume is #12 L#, how many moles of gas must be released to maintain a constant temperature and pressure?
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A container has a volume of #72 L# and holds #6 mol# of gas. If the container is compressed such that its new volume is #3 L#, how many moles of gas must be released to maintain a constant temperature and pressure?
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Question #5ab50
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A container has a volume of #18 L# and holds #6 mol# of gas. If the container is compressed such that its new volume is #6 L#, how many moles of gas must be released to maintain a constant temperature and pressure?
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If 89.2 mL of a liquid has a mass of 75.2 g, how would you calculate the liquid's density?
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The density of silver (Ag) is 10.5 g/cm^3. How do you find the mass of Ag that occupies 965 cm^3 of space?
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What is the pH of a #8.4x10^-6 M# #H^+# solution?
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If #8 L# of a gas at room temperature exerts a pressure of #2 kPa# on its container, what pressure will the gas exert if it the container's volume changes to #1 L#?
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What is the density of an object that has a volume of 245 ml and a mass of 193 grams?
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Which is an Arrhenius Acid?
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A container has a volume of #12 L# and holds #16 mol# of gas. If the container is expanded such that its new volume is #27 L#, how many moles of gas must be injected into the container to maintain a constant temperature and pressure?
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A container has a volume of #24 L# and holds #32 mol# of gas. If the container is compressed such that its new volume is #9 L#, how many moles of gas must be released from the container to maintain a constant temperature and pressure?
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A container has a volume of #48 L# and holds #12 mol# of gas. If the container is compressed such that its new volume is #18 L#, how many moles of gas must be released to maintain a constant temperature and pressure?
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How does Bronsted-Lowry define acids and bases?
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Question #17ce4
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What is the gravitational potential energy of a # 15 kg# object on a shelf # 6/5 m # high?
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If a gas has an initial temperature of 300 K at a pressure of 100 kPa and it is then heated to 600 K, what is the new pressure?
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What is the molar mass of helium gas?
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What is the gravitational potential energy of a # 7 kg# object on a shelf # 5/6 m # high?
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What is the gravitational potential energy of a # 18 kg# object on a shelf # 7/9 m # high?
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What are Bronsted acids and bases?
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A container has a volume of #48 L# and holds #6 mol# of gas. If the container is compressed such that its new volume is #36 L#, how many moles of gas must be released to maintain a constant temperature and pressure?
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If a reaction has an actual yield of 5 grams and a theoretical yield of 10 grams, what is the percent yield?
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How do Lewis acids and bases differ from Bronsted/Lowry acids and bases?
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How do you calculate the density of a 252 mL of a solution with a mass of 500 g?
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A container has a volume of #9 L# and holds #18 mol# of gas. If the container is expanded such that its new volume is #48 L#, how many moles of gas must be injected into the container to maintain a constant temperature and pressure?
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A container has a volume of #18 L# and holds #24 mol# of gas. If the container is expanded such that its new volume is #54 L#, how many moles of gas must be injected into the container to maintain a constant temperature and pressure?
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How do you solve #x^2-8x+3=0# using the quadratic formula?
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How do you solve #x^2-16x+7=0# using the quadratic formula?
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How do you solve #ln x=9#?
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If #14/3 L# of a gas at room temperature exerts a pressure of #45 kPa# on its container, what pressure will the gas exert if the container's volume changes to #13/7 L#?
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What volume of a 2.5 M stock solution of acetic acid is required to prepare 100.0 milliliters of a .50 M acetic acid solution?
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A container has a volume of #4 L# and holds #2 mol# of gas. If the container is expanded such that its new volume is #14 L#, how many moles of gas must be injected into the container to maintain a constant temperature and pressure?
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How are Bronsted lowry acid and bases defined?
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What is the formula mass for #C_6H_12O_6#?
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The gas inside of a container exerts #24 Pa# of pressure and is at a temperature of #210 ^o K#. If the pressure in the container changes to #60 Pa# with no change in the container's volume, what is the new temperature of the gas?
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The gas inside of a container exerts #42 Pa# of pressure and is at a temperature of #270 ^o K#. If the pressure in the container changes to #30 Pa# with no change in the container's volume, what is the new temperature of the gas?
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A container has a volume of #8 L# and holds #9 mol# of gas. If the container is expanded such that its new volume is #36 L#, how many moles of gas must be injected into the container to maintain a constant temperature and pressure?
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What is the volume, in liters, of 0.500 mol of #C_3H_8# gas at STP?
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If #13/4 L# of a gas at room temperature exerts a pressure of #16 kPa# on its container, what pressure will the gas exert if the container's volume changes to #5/12 L#?
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How many moles is 135 L of ammonia gas at STP?
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If #17/3 L# of a gas at room temperature exerts a pressure of #24 kPa# on its container, what pressure will the gas exert if the container's volume changes to #19/4 L#?
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A 12.0 L gas cylinder has been filled with 5.40 moles of gas. You measure the pressure to be 3.10 atm What is the temperature inside the tank?
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What is the mass of 25 mL of a liquid if its density is 1.25 g/mL?
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A block of aluminum occupies a volume of 15.0 mL and weighs 40.5 g. What is it density?
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With a 0.5 M solution, many moles of NaCI would there be in 1,000 mL?
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A container has a volume of #4 L# and holds #2 mol# of gas. If the container is expanded such that its new volume is #7 L#, how many moles of gas must be injected into the container to maintain a constant temperature and pressure?
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What is the weight of the ethyl alcohol that exactly fills a 200.0 mL container?
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A container has a volume of #3 L# and holds #16 mol# of gas. If the container is expanded such that its new volume is #6 L#, how many moles of gas must be injected into the container to maintain a constant temperature and pressure?
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What does the automatic nervous system do?
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If the temperature changes by 100 K, by how much does it change in °C?
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A container has a volume of #2 L# and holds #12 mol# of gas. If the container is compressed such that its new volume is #14 L#, how many moles of gas must be injected into the container to maintain a constant temperature and pressure?
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What is the density of sulfuric acid if 35.4 mL of the acid weighs 65.14 g?
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What is 22°C in K?
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If an atom contains 12 protons and 10 neutrons, what's its mass number?
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A container has a volume of #18 L# and holds #15 mol# of gas. If the container is compressed such that its new volume is #8 L#, how many moles of gas must be released to maintain a constant temperature and pressure?
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A container has a volume of #3 L# and holds #2 mol# of gas. If the container is expanded such that its new volume is #14 L#, how many moles of gas must be injected into the container to maintain a constant temperature and pressure?
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A container has a volume of #2 L# and holds #4 mol# of gas. If the container is expanded such that its new volume is #15 L#, how many moles of gas must be injected into the container to maintain a constant temperature and pressure?
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A container has a volume of #18 L# and holds #9 mol# of gas. If the container is compressed such that its new volume is #12 L#, how many moles of gas must be released from the container to maintain a constant temperature and pressure?
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What is the electric current produced when a voltage of #24 V# is applied to a circuit with a resistance of #90 Omega#?
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What is the pH of a .073 M #HCl# solution?
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What is the electric current produced when a voltage of #15 V# is applied to a circuit with a resistance of #9 Omega#?
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What is the molar mass of #Fe_2O_3# (rust)?
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How do you calculate the molar mass of #Fe_2O_3#?
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The density of mercury metal is 13.6 g/mL. What is the mass of 3.55 mL of the metal?
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If I have 21 moles of gas held at a pressure of 3800 torr and a temperature of 627°C what is the volume of the gas?
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A sample of nitrogen gas has a volume of 15mL at a pressure of 0.50 atm. What is the pressure if the volume is changed to 30.0mL?
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How do you solve #2x^2 - 5x - 3 = 0# using the quadratic formula?
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How do you solve #6x^2 - 7x + 2 = 0# using the quadratic formula?
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How do you solve #3x^2 - 8x + 5 = 0 # using the quadratic formula?
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How do you solve #10x^2-11x-6=0#?
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The average life span of a tortoise is 200 years. How many days is this?
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How do you solve #3.4/x=2.17/7.7#?
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If an object weighs 2.7 kg and has a volume of 270 mL, what is the density of this object?
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What is the molar mass of lead (II) chloride (#PbCl_2#)?
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How do you determine the molar mass of #Fe_2O_3#?
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What is the formula mass of #HNO_3#?
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How would you use the Henderson-Hasselbalch equation to calculate the pH of a buffer solution that is 0.27 M in formic acid (#HCO_2H#) and 0.50 M in sodium formate (HCO_2Na)?
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