7. explain how an object can behave like a solid or a liquid at the same time depending on what
you do to the object.

How does litmus paper indicate an acid?

Which of the following ocean acidification? are the most likely side effects of a ph less than 7.0 in the ocean b. more metal salts altering the ocean chemistry c. dissolution of the shells of marine organisms d. both a & b e. all of the above.

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