2)
What human activity is most responsible for the damage to the ozone layer?

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.

Identify two types of chemical bonding in the source of dietary potassium

How will the volume of a gas be affected if the pressure is tripled, but the temperature remains the same?