Answer:Boiling water is a physical change, as it rearranges molecules but does not affect the internal structures. Boiling water forces the water molecules away from each other as the liquid changes to vapor. In a chemical change, new chemical substances are created or formed. Advertisement. Physical changes affect the state of an item, and a chemical change happens at a molecular level.
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Answer:
Electrons fill orbitals in order of increasing orbital energy
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Apex
Hihi!
The answer would be 10046528.8! I got this answer by first taking 2.45 x 1013 which equals 2481.85, then I took which equals <span>4048. So then finally you take your two answer and multiply them! (248.85 x 4048) </span>
I hope I helped!
-LoliArual
