The mass of one ammonia (NH3) molecule is: — Chemistry | Mockzy

EasyChemistryBasic Moles

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The mass of one ammonia (NH₃) molecule is:

17 g

17 N_A g

$\frac{17}{N _{A}}$ g

$\frac{N _{A}}{17}$ g

The mass percentage of carbon in ethanol (C2H5OH) is:

One atomic mass unit is defined as a mass exactly equal to:

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