2 years ago

Iron, a metal, has which of the following features?

1 answer:

4 0

Answer: A sea of electrons

Explanation:

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Solution : Given,

Mass of ammonia = $1.2\times 10^3g$

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Formula used :

$\text{Moles of }NH_3=\frac{\text{ given mass of }NH_3}{\text{ molar mass of }NH_3}$

$\text{Moles of }NH_3=\frac{1.2\times 10^3g}{17.031g/mole}=70.459moles$

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