Question

What will the mass of one molecular of CO2

Answer 1

Answer:

The mass of one molecule of  $CO_{2}$ is $7.30$ × $10^{-23} g$

Explanation:

The mass in grams of one mole of any chemical is known as its molar mass. The mass of one mole of carbon dioxide molecules is 44 grams.

Number of moles = $\frac{no.of molecules}{avogadro number}$

The atomic mass of carbon = 12 u

The atomic mass of oxygen = 16 u

Therefore, the molecular mass of carbon dioxide = 12+(2 × 16) = 44 u

Mass of one molecule of carbon dioxide =$\frac{44}{6.023*10^{23} }$ = $7.30$ × $10^{-23} g$

Answer 2

Answer:

117.8664 g/mol

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