Question

The mass of carbon monoxide which contain 5gm atom of carbon

Answer 1

Answer:

Explanation:

(CO5)

Answer 2

Answer:

The mass of carbon monoxide which contains 5gm atoms of carbon is 140 grams.

Explanation:

• The gram atom of an element is its mole.
• The term "mole" refers to the quantity of a substance that includes the same number of elementary particles (ions, molecules, or atoms) as there are atoms in 12g of carbon(C¹²).
• Similar to how a dozen denotes 12 quantities of any object, it reflects the number of substances.

So, from the question, we can say that there are 5 moles of carbon monoxide.

The molar mass of carbon monoxide is(M)=28 gram

And we know that the number of moles is calculated as,

                                       $\mathrm{n=\frac{m}{M} }$           (1)

Where,

n=moles of a substance

m=mass of the substance

M=molar mass of the substance

When the necessary values are entered into equation (1), we obtain;

$\mathrm{5=\frac{m}{28} }$

$\mathrm{m=5\times 28}$

$\mathrm{m=140\ gram}$

So, the mass of carbon monoxide which contains 5gm atoms of carbon is 140 grams.

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