# Quick Answer: How many moles are represented by 24 5 g H2SO4?

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## How many moles of oxygen are present in 24.5 g Sulphuric acid?

So, 24.5 g of H2SO4 contains = (64/98)×24.5 g of oxygen = 16 g of oxygen. Therefore, Moles of oxygen is = mass/molar mass = 16/16 = 1 mole of oxygen.

## 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 .

## How many moles of compounds are there in 25 grams of H2SO4?

» n= 0.255 mol

of H₂SO₄ are present in 25 grams of H₂SO₄.

## How many grams of H2SO4 are in 25.00 mol of H2SO4?

The total is 98.08 grams, so a mole of H2SO4 has a mass of that much. 0.25 moles of H2SO4 would therefore have a mass of a quarter of 98.08, or 24.52 grams.

## How many moles of oxygen are there in 12 g of H2SO4?

For every mole of H2SO4 molecules, there are 4 moles of oxygen atoms, which has a molar mass of 16.00 g/mol (mass of the part):

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## How many grams of H2SO4 are in 1 mole?

Therefore there are 98.076 grams in 1 mole of H2SO4.

## What is the mole formula?

Avogadro’s number is a very important relationship to remember: 1 mole = 6.022×1023 6.022 × 10 23 atoms, molecules, protons, etc. To convert from moles to atoms, multiply the molar amount by Avogadro’s number. To convert from atoms to moles, divide the atom amount by Avogadro’s number (or multiply by its reciprocal).

## What is the formula for moles to grams?

Moles to grams example problem

Solution: Find out the molar mass of the substance (hint: you can use Molar mass of the substance alone to calculate molar mass). The molar mass of KClO3 is 122.548 g/mol. Multiply the given number of moles (2.50 mol) by the molar mass (122.548 g/mol) to get the grams.