Write in exponential form: 34⋅34⋅34⋅34⋅34⋅34⋅34⋅34.

What is the enthalpy of combustion (per mole) of c4h10 (g)? –2,657.5 kj/mol –5315.0 kj/mol –509.7 kj/mol –254.8 kj/mol

How many grams of ammonia are produced when 1.0 mole of nitrogen reacts

Two moles of potassium chloride and three moles of oxygen are produced from the decomposition of two moles of potassium chlorate, kcos3(s). write the balanced equation. how many moles of oxygen are produced from 12 moles of potassium chlorate