It is possible for gases in the atmosphere to change the behavior of energy on earth. Agree or disagree

How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?

Consider the following reactions. (note: (s) = solid, (l) = liquid, and (g) = gas.) mg(s) + ½o2(g) → mgo(s) + 146 kcal/mole h2(g) + ½o2(g) → h2o(g), δh = -57.82 kcal/mole what type of reaction is represented by the previous two examples?

Which material burns faster? metal aluminum