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Anon25 [30]
3 years ago
14

Is oil not mixing with water a physical or chemical change

Chemistry
1 answer:
Lorico [155]3 years ago
6 0
Physical change, it is because no new substances are formed
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Hey there!

Molar mass N2 = 28.01 g/mol

Therefore:

28.01 g N2 -------------- 6.02*10²² molecules N2

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mass N2 = 1.163*10⁻¹⁸ g


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