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brilliants [131]
3 years ago
9

I REALLY NEED HELP ITS DUE AT 11:59 PM

Chemistry
2 answers:
Slav-nsk [51]3 years ago
5 0

Answer:

I attached a photo of balanced equations but thats as much as I can help.

Explanation:

yulyashka [42]3 years ago
5 0
Well all I know is that reactants are like ingredients to make a product so I would say that h2+O2 are the reactants and the arrow is directing that it makes h20 which is your product
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How many neutrons does element X have if its atomic number is 31 and its mass number is 80?
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<h3>Explanation</h3>

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