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## What is the mass of 5 moles?

Therefore, 5 moles × 32.0 g/mol = **160 grams** is the mass (m) when there are 5 moles of O2 .

## How many moles of oxygen are in 5 mol of H2SO4?

Or. Or. 5 mole of H2SO4 contains **20 atoms** of O.

## How many moles are in H2SO4?

Notice that you have two hydrogen atoms per formula unit of sulfuric acid. This means that one mole of sulfuric acid will contain **2 moles** of hydrogen atoms. The molar mass of sulfuric acid is 98.0795 g/mol . This means that every mole of sulfuric acid has a mass of 98.0795 g .

## What is the mass of 5 moles of Fe₂o₃?

The mass of 5 moles of Fe203 is **798.5 grams**.

## What is the mass of 2 moles of H2SO4?

So, mass of two mole of H2SO4=**196 g**.

## How many grams are in 0.5 moles of H2SO4?

molar mass of H2SO4 is 98g. given mass or mass present =0.5 × 98 = **49g**.

## How many moles of h2 atoms are there in 0.5 mole of H2SO4?

In H2SO4 there are four oxygen atoms. So, for every mole of H2SO4 there are **4 moles** of ‘O’. In half a mole of H2SO4 there will be 2 moles of ‘O’. 2 X 6.023 X 10^23 atoms = 12.046 X 10^23 atoms.

## How many moles of oxygen atoms are present in one mole of H2SO4?

H2SO4: **4 moles** of oxygen are present in 1 mole of H2SO4.