How many moles of a gas does it take to occupy 1.200 L at a pressure of 2.30 atm and a temperature of 34 C

Mary is conducting an experiment on how pollution affects plant growth. how can she ensure that her data are reliable?

How much heat is added if 0.814g of water increase in temperature by 0.351 degree c?

Which process results in the release of energy stored in the products of photosynthesis? a. polymer synthesis b. depolymerization c. digestion d. cellular respiration