I put 5 pigs, 2 goats, and 7 horses in a boat with six cats. How many dogs are in that one Disney movie with all the dogs?

In which situation can a mixture always be called a 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

How many grams of oxygen gas are contained in a 15 l sample at 1.02 atm and 28°c? show your work.