45.0 g of CaCl2 are dissolved in enough water so that the molarity of the solution is 1.15 M. What is the volume in mL of the solution?

Identify and describe the three ways that mutations affect organisms.

Which of the following signs of a chemical reaction are observed in the reaction of potassium with water? precipitate formed temperature change smell produced gas produced color change

How would the number of moles (n) of o2 change if the atmospheric pressure doubled but all other variables stayed the same