What types of elements usually form covalent bonds?

Why is it difficult to dispose of the waste rock

vaporized at 100°C and 1 atmosphere pressure. Assuming ideal gas 1 g mole of water is behavior calculate the work done and compare this with the latent heat (40.57 kJ/mole). Why is the heat so much larger than the work?

In a solution at 25 degrees Celsius the H is 3.5 x 10^-6 M. What is the OH

A neutral atom posseses an atomic number of 15 and an atomic mass of 31 3 electrons are gained

What type of energy is affected by temperature, sample size, and composition?

The density of a metal is 9.80 g/mL. What is the mass of a sample of metal when dropped in 28.9 mL of water, the volume increases to 56.4 mL?

Does sound travel best through solids, liquids, or gases?

Which term refers to the number of molecules or atoms that participate as reactants in an elementary step in a chemical reaction? molecularity particulates reactants submolecular

Due to food scarcity in ancient times people had to spend

A group of the same species makes up a?