# Question: What is the mass in grams of 2 moles of NO2?

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## How much mass does 2 moles of nitrogen have?

As the given element is nitrogen, its atomic weight is 14. Conclusion: Thus it can be inferred that the mass of 2 moles of nitrogen atoms is 28g.

## How do you convert 2 moles to grams?

In order to convert the moles of a substance to grams, you will need to multiply the mole value of the substance by its molar mass. More commonly written for this application as: where, is the molar mass of the substance.

## What is the gram formula mass of NO2 is defined as the mass of?

Terms in this set (23)

2) The gram-formula mass of NO2 is defined as the mass of….. one mole NO2. 3) The gram-formula mass of (NH4)2CO3 is…… 96.0g.

## How many grams are in 2 moles of N2?

14.01 g/mol is molar mass for Nitrogen (N), thus 28.02 g/mol N2.

## How many grams of nitrogen are in 2 moles of HNO3?

In 2 moles of HNO3 H N O 3 , 28 grams of nitrogen are present. According to the definition of mole, 1 mole of a compound contains {eq}6.022 times…

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