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julia-pushkina [17]
3 years ago
6

What is the total number of protons in an h2o atom?

Chemistry
1 answer:
NISA [10]3 years ago
5 0
The atomic number of H2O is 18 hence it contains 18 protons. Hope this helps.
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The formula of mechanical advantage in this situation is:
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So,

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Answer:

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