how many moles of K3n are formed when 10.00 grams of N2 react?? I would also like to see the process of getting the answer. I want to know how to do it.

Determine the empirical formula of a compound containing 40.6 grams of carbon, 5.1 grams of hydrogen, and 54.2 grams of oxygen. in an experiment, the molar mass of the compound was determined to be 118.084 g/mol. what is the molecular formula of the compound? for both questions, show your work or explain how you determined the formulas by giving specific values used in calculations.

Frictional forces acting on an object are often converted into energy, which causes the temperature of the object to rise slightly.

The mass of a neutron is equal to the mass of a proton plus the mass of an electron. true or false false true