A volume of gas at 2.10 atm was measured at 25°C and 226 mL. What will be the volume if the gas is cooled to -10°C and the pressure is adjusted to 1.90 atm? (To determine which gas law, be sure to write down what you are given and what you are looking for) *

Which term refers to a property that depends only on the amount of a substance? ©@

How many grams of mgbr2 are needed to produce 75g or metal?

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 .