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The chemical equation of the production of ammonia is shown in figure 1 and it shows that the mole ratio for ammonia and nitrogen gas is 2:1.

## What is the mole ratio of NH3 to H2?

In this equation the coefficient of hydrogen is ‘3’ and the coefficient of ammonia is ‘2’. So, the ratio of hydrogen to ammonia is 3:2.

## What is the ratio of N2 3H2 2NH3?

In the reaction, N2 + 3H2 → 2NH3 , the ratio of volumes of nitrogen, hydrogen and ammonia is 1 : 3: 2.

## What is the mole ratio between N2 and nf3?

BRIAN M. In order to determine the mole ratio, we need to begin with a balanced chemical equation. The mole ratios are determined using the coefficients of the substances in the balanced chemical equation. I hope this was helpful.

## How many moles of N2 are needed to make 5.0 moles NH3?

According to the equation in the question, For every mole of N2 needed, 3 moles of H2 are needed and 2 moles of NH3 are produced. For every 2.5 moles of N2 needed, 7.5 moles of H2 are needed and 5.0 moles of NH3 are produced.

## How many moles of N2 are needed to produce 10 moles NH3?

5 moles of nitrogen would be needed to make 10 moles of ammonia.

## What is the molar ratio of N2 to H2?

Answer: the mole ratio between nitrogen (N2) and hydrogen (H2) is 1:3.

## What is the mole mole ratio of NH3 nso4 2SO4?

Answer: The balanced equation indicates that 2 moles of NH3 react to produce 1 mole of (NH4)2SO4. Because the reaction occurs at STP, 1 mole of NH3 gas occupies 22.4 L.

## What is the mole mole ratio Fe2O3?

In one mole of fe2o3 there are two moles of iron atoms. Now gram atomic wt. of Fe is 56.So in one mole of Fe2O3 there are 2×56=112 gm of Fe. Hence in 1.75moles Fe2O3 there are 1.75×2 moles or 1.75×56 gm of iron.

## How do you find the mole ratio percentage?

You must convert percentages back to their decimal value before working with them. Convert the mass of each element to moles of each element using the atomic masses. Find the ratio or the moles of each element by dividing the number of moles of each by the smallest number of moles.

## How can you change from moles of N2 to moles of NH3?

In the context of this reaction, for every mole of N2 and every 3 moles of H2 we obtain 2 moles of NH3. Since we have the amount of N2 and excess of hydrogen, we only need to work with the amount of N2.

## What is the mole ratio of o2 h2o?

The mole ratio between O_{2} and H_{2}O is 1:2. For every 1 mole of O_{2} used, 2 moles of H_{2}O are formed.

## How many grams of nitrogen N2 are needed to produce 19.1 moles of ammonia NH3 )?

The required mass of nitrogen is 12.34 g.