60.2 L of nitrogen gas and 10.0 L of oxygen gas react together with 55.9 g of water to form 45.2 g of a compound that is 35.00% nitrogen, 59.96% oxygen, and 5.05% hydrogen. What is the percent yield? Please show all work!

As a part of an experiment a student burns propane to produce carbon dioxide and water she remembers that she must follow the law conservation of matter when writing a balanced chemical equation which of these equation adheres to the law of conservation of matter

How do i complete this electrolysis of water lab? i’m at home, so i don’t have the materials, and the lab didn’t properly work and was incomplete at school.

What happens to the average kinetic energy of a gas when the particles of the gas collide against each other at a constant temperature and volume? explain your answer.