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mote1985 [20]
3 years ago
10

Two mineral samples have the same size. The heavier one has a higher _____________. *

Chemistry
1 answer:
Simora [160]3 years ago
5 0

Answer:

Density

Explanation:

D= m/v

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Answer:

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Solution : Given,

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Formula used :

\text{Moles of sodium}=\frac{\text{Mass of sodium}}{\text{Molar mass of sodium}}

Now put all the given values in this formula, we get

\text{Moles of sodium}=\frac{135g}{23g/mole}=5.869moles

Therefore, the moles of sodium present in 135 grams of sodium is, 5.869 moles.


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