# How many moles of oxygen are present in 64g of oxygen?

Contents

Calculation: The molar mass of oxygen is 16 grams. 1-mole oxygen weighs 16 grams. 64 gram oxygen = 64/16 = 4 mole oxygen.

## How many moles are in 64g of oxygen?

molar mass of oxygen is 16 grams, it means that 1 mole oxygen weighs 16 grams. therefore 64 gram oxygen = 64/16 = 4 mole oxygen. 1 mole of any element contains 6.022 * 10^23 atoms in it. hence 4 moles of oxygen.

## How many moles of oxygen do you have if you were given 64.0 g of oxygen?

64.031.9=2.01 moles.

## How many moles of oxygen is?

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 do I calculate moles?

How to find moles?

1. Measure the weight of your substance.
2. Use a periodic table to find its atomic or molecular mass.
3. Divide the weight by the atomic or molecular mass.
4. Check your results with Omni Calculator.
IT IS SURPRISING:  What does psoriasis in the ear look like?

## How many atoms are present in 64 amu of oxygen?

Answer: There are 4 atoms present in 64 amu of oxygen. Explanation: We know that, one oxygen atom has atomic mass 16 u.

## How many moles and molecules of o2 are there in 64 gram of o2 What is the mass of 1 molecule of o2?

How many molecules are present in 10g of H2​O?

## How many moles of oxygen are present in 96g of o2?

Therefore, according to the question, it is given that, weight of \${O_2}\$ is 96 grams and is contained in the volume of vessel 2 liters. Hence, the number of moles is 3.

## How many moles is 24.088 * 1023 atoms?

24.088 * 1023 /6.022*1023=4moles.