Answer:
I don't see answer 10 tho
Answer:
as individual atoms
Explanation:
toms bond together to form compounds because in doing so they attain lower energies than they possess as individual atoms. A quantity of energy, equal to the difference between the energies of the bonded atoms and the energies of the separated atoms, is released, usually as heat.
Convert to grams to moles, convert g of water to litres, divide moles by litres = M
According to the Aufbau principle, , electrons orbiting one or more atoms fill the lowest available energy levels before filling higher levels (e.g., 1s before 2s).
