The bond formed between two nonmetal atoms is called covalent. this typw of bond arises from

What is the mass of 4 molecules of co2

How would the number of moles (n) of o2 change if the atmospheric pressure doubled but all other variables stayed the same

Which process does not require the presence of a physical substance in order to transfer heat? air in the atmosphere is heated by the ground. this warm air then rises, and cooler air falls. this is an example of what type of process? how is conduction different from radiation?