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yKpoI14uk [10]
3 years ago
15

What is the atomic number of an atom?​

Chemistry
2 answers:
Romashka-Z-Leto [24]3 years ago
4 0

Answer:

The atomic number of an atom is the number of protons in the nucleus or the number of electrons in a neutral atom

Explanation:

Musya8 [376]3 years ago
3 0
Number of protons in the nucleus
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700 L of water was produced if 350.0 L of carbon dioxide were made at STP.

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2 years ago
What is produced when calcium reacts with fluorine in a synthesis reaction?
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C is the correct answer (CaF2) (sorry dont have subscript)

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4 0
3 years ago
Read 2 more answers
Please help with this, i don't really get how to do this
LuckyWell [14K]
#4 and #5:
To find pH given concentration of H+ or H30+
pH = - log (H+ or H30+ M)

To find pH given concentration of OH-
Since you already found the pH for this (in #4), you subtract #4's answer from 14.
14 - (pH) = pOH
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belka [17]

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