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What are nuclear equations?

Question #f2c41

Two opposite sides of a parallelogram each have a length of #9 #. If one corner of the parallelogram has an angle of #(2 pi)/3 # and the parallelogram's area is #18 #, how long are the other two sides?

How do you differentiate #f(x)= (1 + sin^2x)/(1  sin2x) # using the quotient rule?

Question #9c419

An object travels North at # 2 m/s# for #1 s# and then travels South at # 4 m/s# for # 9 s#. What are the object's average speed and velocity?

What is the function of a salt bridge?

How to write the name of Hau3+ ion using stock notation. For example HAuCl4 is written as.......(lll) chroride. Fill the blank space?

Why are the molecules of hydrocarbons nonpolar?

Question #e8ab8

For what values of x, if any, does #f(x) = 1/((5x+8)cos(pi/2(12pi)/x) # have vertical asymptotes?

Question #a20e7

An object with a mass of #4 kg#, temperature of #261 ^oC#, and a specific heat of #8 (KJ)/(kg*K)# is dropped into a container with #31 L # of water at #0^oC #. Does the water evaporate? If not, by how much does the water's temperature change?

How many molecules or formula units are present in the following? A)1 mole of H2O B) 2.67 moles of CO2

An object with a mass of #64 g# is dropped into #210 mL# of water at #0^@C#. If the object cools by #96 ^@C# and the water warms by #7 ^@C#, what is the specific heat of the material that the object is made of?

How do you solve #(y  8) ^ { 2} = 49#?

Question #f4e10

What are the rules to EZ configuration? (EntgegenZusammen)

At room temperature, an oxygen molecule, with mass of #5.31 x 10^26 kg#, typically has a KE of about #6.21 x 1021# J. How fast is the molecule moving?

Is #f(x)=(x2)^2(x+1)(x+4)# increasing or decreasing at #x=1#?

Question #f728f

What are some basic organic chem prefixes/suffixes?

What do the four quantum numbers stand for?

What are the factors of #x^25x24#?

What materials do they use for the anode and cathodes of Iithium ion batteries?

How do you simplify #\frac { 5} { 6} \times 3#?

What is the slope of the line passing through the following points: # (4,7) , (6,1)#?

A photon having #lambda = 854*10^(10) m# causes the ionization of a nitrogen atom. Give the I.E. per mole of nitrogen in KJ?

How do you simplify #0.5sqrt200  sqrt(32)#?

Question #46485

Whats the difference between ez isomerism and cis and trans isomers? (they both seem to basically have the same rules so i don't get the difference)

The number of Solutions in #[0,2pi]# such that #(Sin (2x))^4 = 1/8# is?

Question #de0ac

How do you divide #(3x ^ { 3} + 12x ^ { 2}  21x  23) \div ( x + 5)#?

How do you solve #(x+7)/(x4)<0#?