no
Generally birthmarks are larger
Yes. Everything that is bigger than molecules is made of molecules.
23 moles of oxygen contain 138,509.10e23 molecules.
By taking Avogadro's Number of molecules to form each mole.
4.651024 molecules of NO2 equals 7,721 moles.
1,125 moles of sodium sulfate contain 6,774908464125.10e23 molecules.
3.00 moles x 6.02x10^23 molecules/mole = 1.81x10^24 molecules
1 mole of molecules = 6.022 x 1023 molecules 1.25 moles of molecules x 6.022 x 1023 molecules/mol molecules = 7.53 x 1023 molecules
6,022140857.1023 molecules---------------------------------------------1 mole2.1022 molecules--------------------------------------------------------------x molex = 0,033 moles
To find the number of moles in 9.0345 x 10^24 molecules of trifluoromethanoic acid (CHF3O3S), you can divide the number of molecules by Avogadro's number (6.022 x 10^23 molecules/mol). Number of moles = 9.0345 x 10^24 molecules / 6.022 x 10^23 molecules/mol = 15 moles.
Multiply the number of moles by the molecular weight.
To find the number of moles in 5.00x10²⁶ molecules of fluorine, you can use Avogadro's number, which is approximately 6.022x10²³ molecules per mole. Dividing the number of molecules by Avogadro's number gives: [ \text{Moles} = \frac{5.00 \times 10^{26} \text{ molecules}}{6.022 \times 10^{23} \text{ molecules/mole}} \approx 83.1 \text{ moles} ] Thus, there are approximately 83.1 moles of fluorine in 5.00x10²⁶ molecules.