You have a 55 mL of a 4.3 M solution of CaCl, and you add 100. mL to it. What is the new molarity?

Which statement about hf is true? it is zero for any compound in its standard state. it is positive when the bonds of the product store more energy than those of the reactants. it is negative when a compound forms from elements in their standard states. it is zero for any element that is in the liquid state.