A solution is made by dissolving 29 g of sodium lithium chloride in water to a final volume of 202 mL solution. What is the weight/weight% or percent by mass of the solute?

Use 1.00 g/mL for the density of the solution

Joseph has hypothesized that sound travels in waves. if he were following the scientific method, what should he do next? a. ask a question. b. test the hypothesis. c. study the results. d. tell other scientists about his hypothesis.

An empty fuel tank can still contain and therefore can be even more dangerous than one full of liquid fuel.

Which of the following observations indicates that there is a small, dense, positively charged part in the center of an atom? some uncharged particles are scattered by a gold foil. all uncharged particles are attracted towards a gold foil. all positively charged particles pass straight through a gold foil. some positively charged particles bounce back from a gold foil.