I’m stuck please helppp What is the molarity of a solution
made by dissolving 67.3 g of lithium
chloride (LiCl) in enough water to
make 2.37 L of solution?

Molar mass Li: 6.94 g/mol
Molar mass Cl: 35.45 g/mol

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.

Drag each label to the correct location on the chart. classify each reaction as endothermic or exothermic.

How would the number of moles (n) of o2 change if the atmospheric pressure doubled but all other variables stayed the same