The equivalent is 1,6.10e-15 moles.
4 atoms are in h202.
1,125 moles of sodium sulfate contain 6,774908464125.10e23 molecules.
The answer is 6,227 moles.
The answer is 1,21 moles.
6,022140857.1023 molecules---------------------------------------------1 mole2.1022 molecules--------------------------------------------------------------x molex = 0,033 moles
To calculate the number of moles in 1,000,000,000 molecules of H2O2, divide the number of molecules by Avogadro's number (6.022 x 10^23 molecules/mol). So, 1,000,000,000 molecules / 6.022 x 10^23 molecules/mol ≈ 1.66 x 10^-14 moles of H2O2.
4 atoms are in h202.
23 moles of oxygen contain 138,509.10e23 molecules.
0,565 moles
1,125 moles of sodium sulfate contain 6,774908464125.10e23 molecules.
The answer is 6,227 moles.
The answer is 1,21 moles.
6,022140857.1023 molecules---------------------------------------------1 mole2.1022 molecules--------------------------------------------------------------x molex = 0,033 moles
If 4,65.10e24 is the number of molecules (ions, atoms) the answer is 7,72 moles.
4,96 x 1024 molecules of glucose is equal to 8,236 moles.
4,5.10e28 molecules of sodium fluoride NaF are equal to 0,745.10e5 moles.
There are 1.81 x 10^24 sucrose molecules in 3.0 moles of sucrose.