What is the molar ratio of nh3 to no?

7. what temperature is need to just dissolve 50 g of nh4cl in 75 g of water? '

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Acertain atom has 22 protons and 19 electrons. this atom loses an electron. the net charge on the atom is now 4+1+01-4-. if this same atom with 22 protons and 19 electrons were to gain 3 electrons, the net charge on the atom would be 3+2+02-3-.