3 years ago

What are two objects used to find density

Chemistry

1 answer:

yanalaym [24]3 years ago

5 0

Mass/volume so it would be mass divided by volume to find densit

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3 years ago

72.0 grams of water how many miles of sodium with react with it?

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$\large \boxed{\text{8.00 mol}}$

Explanation:

We will need a balanced chemical equation with masses, moles, and molar masses.

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$\text{Moles of H$_{2}$O} = \text{72.0 g H$_{2}$O} \times \dfrac{\text{1 mol H$_{2}$O}}{\text{18.02 g H$_{2}$O}} = \text{3.996 mol H$_{2}$O}$

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3 years ago