1.) what are the products photosynthesis?

a. carbon dioxide, water, and solar energy

b. glucose and oxygen

c. oxygen, solar energy, and glucose

d. hydrogen, oxygen and carbon

2.) what does a plant do with oxygen, the end results of photosynthesis?

a. sends it into the dirt

b. breathes it into its lungs

c. releases is so that animals ( including humans) can live

d. turn it into sunlight

Nitric acid can be formed in two steps from the atmospheric gases nitrogen and oxygen, plus hydrogen prepared by reforming natural gas. in the first step, nitrogen and hydrogen react to form ammonia: (g) (g) (g) in the second step, ammonia and oxygen react to form nitric acid and water: (g) (g) (g) (g) calculate the net change in enthalpy for the formation of one mole of nitric acid from nitrogen, hydrogen and oxygen from these reactions. round your answer to the nearest .