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There are 6.022x10^23 molecules in 1.00 mol of anything.
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The number of molecules of hydrogen peroxide found in 3.15 mol of H2O2 is?
3.15 X 6.02X10^23 = 1.89X10^24 molecules
How many Molecules are contained in 0.900 mol O2?
5.418E23 molecules
How do I calculate mass of H2O2 solution?
Mass of hydrogen = 1 g/mol Mass of oxygen = 16 g/mol There are 2 hydrogen in H2O2 and 2 oxygen in H202, so (1x2) + (16x2) = 34 g/mol
In the reaction 2H2O2-2H2O O2 if you start with 4 mol of H2O2 how many moles of O2 will you end up with?
4H2O2 --> 4H2O + 2O2 That would be 2: one mol of O2 for every 2 mols of H2O2.
How many representative particles are in 2.5 mol H2O2?
whats the difference between mass and weight
What contains the greatest number of molecules out of 0.5 mol CaNO32 or 2.3 mol H2O or 1.2 mol H2O2?
The answer is 2,3 moles water.
The number of molecules of hydrogen peroxide found in 3.15 mol of H2O2 is?
3.15 X 6.02X10^23 = 1.89X10^24 molecules
How many Molecules are contained in 0.900 mol O2?
5.418E23 molecules
How do I calculate mass of H2O2 solution?
Mass of hydrogen = 1 g/mol Mass of oxygen = 16 g/mol There are 2 hydrogen in H2O2 and 2 oxygen in H202, so (1x2) + (16x2) = 34 g/mol
In the reaction 2H2O2-2H2O O2 if you start with 4 mol of H2O2 how many moles of O2 will you end up with?
4H2O2 --> 4H2O + 2O2 That would be 2: one mol of O2 for every 2 mols of H2O2.
How many Oxygen atoms in 4.42mol of H2O2?
6023*10^23*4.
How many molecules are in 2 mol of tryptophan?
The answer is 12,046.1023 molecules.
How many molecules are in 0.400 mol N2O5?
2.41X1023 Molecules
How many representative particles are in 2.5 mol H2O2?
whats the difference between mass and weight
The number of mol of 6 percent hydrogen peroxide?
H2o2
How many moles in a teaspoon of chalk?
The molecular weight(M) of chalk(CaCO3) = (40+12+48)g/mol =100g/mol and teaspoon (m)= 4.93g We know, n=m/M So, n= (4.93/100) mol = .0493 mol To find out number of molecules we use, N= n x NA equation. N= .0493 mol x 6.02 x 1023 molecules/mol =2.968 x 1022 molecules Therefore, there are 2.968 x 1022 molecules in a teaspoon of chalk.
How many carbon tetrachloride molecules are in 3.54 mol carbon tetrachloride CCl4?
3.54 (mol) * 6.02*1023 (molecules/mol) = 2.13*1024molecules (of any substance)
