Which of the following substances would undergo dissociation when placed into a polar solvent such as water? CaCl2
C6H12O6
H2O2
CO2

0.2348 grams of pbcl2 used to form 44.0 ml of solution.

Which describes fat? a: a carbohydrate that produces energy b: a nucleic acid that directs cell function c: a lipid that stores energy d: a protein that speeds up a chemical reaction

What is the main reason why some developing countries fear the increase the free trade policies around the world?