Frequent question: How many moles are present in 24 5 grams of H2SO4?

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» n= 0.255 mol.

How many moles of oxygen are present in 24.5 g of 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 grams per mole are in H2SO4?

Therefore there are 98.076 grams in 1 mole of H2SO4.

How many moles of H2SO4 molecules are in 980 g of H2SO4?

Thus, the right answer of the given question is 10 mole.

How many moles of H2SO4 are there in 98 g of H2SO4?

Therefore 98 gm(1mole) of H2SO4 will contain one mole of H2 gas. And two moles of Hydrogen atoms.

What is the mass of 5 moles of H2SO4?

Answer: Explanation: To calculate the mass of 5 moles of sulfuric acid we take 5 (number of moles) and multiply it by the predetermined molar mass, 98 gmol^-. Mass = (5 mol)(98 gmol^-) = 490 grams.

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How do you find the molarity of H2SO4?

1 gram of H2SO4 will be equal to 1/98.08 moles. Therefore, we can say that 1 liter of Sulfuric acid contains 17.822 moles or in other words molarity of 95% (w/w) Sulfuric acid is equal to 17.822 M.

How do you convert from grams to moles?

To correctly estimate the number of moles, n , of a substance of a specific mass, m , (in grams), you need to follow the grams to moles formula: n = m / M , where, M is the molar mass of this material.

How many moles of oxygen are there in?

One mole of oxygen gas, which has the formula O2, has a mass of 32 g and contains 6.02 X 1023 molecules of oxygen but 12.04 X 1023 (2 X 6.02 X 1023) atoms, because each molecule of oxygen contains two oxygen atoms.

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

You can also say one mole of sulfuric acid has two moles of hydrogen atoms, 1 mol of sulfur atoms, and 4 moles of oxygen atoms.