If you dilute 50.0 mL of a 3.5 mol / L solution to make 130.0 mL of solution, what is the molarity of the dilute solution?

Compare and contrast physical changes with chemical changes.

What are the 4 phases of matter in order of increasing engery content?

Imagine one batch of soup (batch “a”) is made with 8.19 g/can of salt, according to the recipe, and a second batch of soup (batch “b”) is made with 8.32 g/can of salt. explain which batch would be more resistant to frost damage if it is shipped a great distance in winter and explain why.