Acertain liquid sample has a volume of 14.7 ml and a mass of 22.8 grams. calculate the density. 3.45 g/ml 2.25 g/ml 1.55 g/ml 4.15 g/ml

This is a mixture that has the same composition throughout.

What effect does a decrease in temperature have on the overall rate of a chemical reaction? a decrease in temperature decreases . the reaction rate will

Consider this initial-rate data at a certain temperature for the reaction described by