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Readme [11.4K]
3 years ago
9

In 1803, John Dalton proposed an atomic theory. Three critical pieces of this theory included the following:

Chemistry
1 answer:
ValentinkaMS [17]3 years ago
6 0
D. Proton, electron, neutron.
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ss7ja [257]

Answer:

A. 4.

Explanation:

  • We can use the relation:

<em>no. of moles (n) = mass/molar mass.</em>

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∴ no. of moles (n) = mass/molar mass = (64.0 g)/(16.0 g/mol) = 4 mol.

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3 years ago
Are you sure it’s d<br> Plz tell me
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Answer:

? which question

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