To convert from number of molecules to moles, we use Avogadro's number: 1 mole = 6.022x10^23 molecules. Therefore, 1.0x10^19 HCl molecules is equal to 1.66x10^-5 moles of HCl.
There are 1.81 x 10^24 sucrose molecules in 3.0 moles of sucrose.
4.651024 molecules of NO2 equals 7,721 moles.
To convert molecules to moles, divide the number of molecules by Avogadro's number (6.022 x 10^23). Therefore, 3.4 x 10^23 molecules of H2SO4 is equal to approximately 0.056 moles.
The number of moles is 166,666.10e-11 (if you think to billion as 10e9).
To convert from molecules to moles, divide the number of molecules by Avogadro's number (6.022 x 10^23 molecules/mol). Therefore, 98.3 molecules of aluminum hydroxide would be approximately 0.163 moles.
23 moles of oxygen contain 138,509.10e23 molecules.
The equivalent is 154 moles.
0,565 moles
1,125 moles of sodium sulfate contain 6,774908464125.10e23 molecules.
The answer is 6,227 moles.
The equivalent is 1,6.10e-15 moles.
The answer is 1,21 moles.
6,022140857.1023 molecules---------------------------------------------1 mole2.1022 molecules--------------------------------------------------------------x molex = 0,033 moles
how many moles are represented by 1.51 x 10^24 atoms Pb
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.