In the polyatomic ion NHA, the formation of a coordinate covalent bond between nitrogen and hydrogen involves

Explain that newton first law, second law and third law of motion?

Aroom with dimensions 7.00m×8.00m×2.50m is to be filled with pure oxygen at 22.0∘c and 1.00 atm. the molar mass of oxygen is 32.0 g/mol. how many moles noxygen of oxygen are required to fill the room? what is the mass moxygen of this oxygen?

Anyone who's in connections academy chemistry b have the factors that affect the rate of a reaction portfolio already done?