Answers created by samsanit

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• Why is percent yield important to know for a chemical reaction?
  
• A solution of barium hydroxide, #Ba(OH)_2# contains 4.285 grams of barium hydroxide in 100 mL of solution. What is the molarity of the solution?
  
• How many moles of #"H"_2"SO"_4# are present in #"0.500 L"# of a #"0.150-M"# #"H"_2"SO"_4# solution?
  
• What happens to the reactants when a chemical reaction takes place?
  
• PH curves - What is the relationship between endpoint, moles, and pH of the solution?
  
• How do you solve #2x^2 – 35 = 15?#?