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1 nano mole equals how many micro mole?
nano is a prefix that means 10-9, so a nanometere is 10-9 of a meter. So a nanomole will be 10-9 of a mole. so a mole is 109 nanomoles.
How can a mole of any substance contain the same number of particles?
That's just the way it was set up. 6.022x1023 atoms of an element equals one mole of that element. 6.022x1023 molecules of a compound equals one mole of that compound. Remember, a mole does not measure weight. One mole of hydrogen weighs a lot less than a mole of acetic acid. A mole just means 6.022x1023 particles, whether those particles are atoms, ions, molecules, or ionic compounds.
Does 1 mole of hydrogen atoms equals 1 mole of helium atoms?
No, 1 mole of hydrogen atoms does not equal 1 mole of helium atoms. One mole of any element contains Avogadro's number of atoms (6.022 x 10^23), so 1 mole of hydrogen atoms would have that many hydrogen atoms, while 1 mole of helium atoms would have that many helium atoms.
What is the unit of mole fraction?
Mole fraction is dimensionless. It's the amount of moles of species "A" divided by the total amount of moles in the mixture. So "mole A / mole total" equals "dimensionless". To add clarity in the use of mole fractions, one could add as "unit" mole A / mole "mixture".
What is the mole fraction of oxygen in a gas mixture that is 37 percent oxygen and 63 percent nitrogen in volume?
To find the mole fraction of oxygen, first convert the percentages to fractions: 37% oxygen is 0.37 and 63% nitrogen is 0.63. Since the total mole fraction in a mixture is 1, the mole fraction of oxygen would be 0.37/(0.37 + 0.63) = 0.37/1 = 0.37. Therefore, the mole fraction of oxygen in the gas mixture is 0.37.
How many CO2 moles comprise one mole of CO2?
6.02 ten to the power of 23
1 mole equals how many l?
One mole is Avogadro's number of anything. If you had a mole of donuts, you'd have 6.02 x1023 donuts.
1 nano mole equals how many micro mole?
nano is a prefix that means 10-9, so a nanometere is 10-9 of a meter. So a nanomole will be 10-9 of a mole. so a mole is 109 nanomoles.
How can a mole of any substance contain the same number of particles?
That's just the way it was set up. 6.022x1023 atoms of an element equals one mole of that element. 6.022x1023 molecules of a compound equals one mole of that compound. Remember, a mole does not measure weight. One mole of hydrogen weighs a lot less than a mole of acetic acid. A mole just means 6.022x1023 particles, whether those particles are atoms, ions, molecules, or ionic compounds.
The mass of mole of zinc equals the atomic mass of zinc expressed in?
grams. This means that one mole of zinc weighs the same as the atomic mass of zinc in grams, which is approximately 65.38 grams.
What is the mass of a half a mole of CO2?
1 mole CO2 has about 44 grams, so half a mole of CO2 equals 22 grams
Does 1 mole of hydrogen atoms equals 1 mole of helium atoms?
No, 1 mole of hydrogen atoms does not equal 1 mole of helium atoms. One mole of any element contains Avogadro's number of atoms (6.022 x 10^23), so 1 mole of hydrogen atoms would have that many hydrogen atoms, while 1 mole of helium atoms would have that many helium atoms.
What is the unit of mole fraction?
Mole fraction is dimensionless. It's the amount of moles of species "A" divided by the total amount of moles in the mixture. So "mole A / mole total" equals "dimensionless". To add clarity in the use of mole fractions, one could add as "unit" mole A / mole "mixture".
Freerider2 skact tracks?
ben critaly from verdin high school in winsfor chesire England and lives at 10 lower hiagh street near doddy is a fkn little gay mole he sent me a message saying that he like me in a agy way ben critaly from verdin high school in winsfor chesire England and lives at 10 lower hiagh street near doddy is a fkn little gay mole he sent me a message saying that he like me in a gay way mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole mole
How many molecules of H2O equals 1 mole of H2O?
the rule for solving amount of molecules is N(molecules)=6x10^23 x n(amount of mole) therefore there are 6x10^23 molecules in 1 mole of anything or in this case of H20
What rhymes with overabundance?
mole mole mole mole mole mole
1 moles equals how many atoms?
1 mole of any substance contains approximately 6.022 x 10^23 atoms. This number is known as Avogadro's number and represents a mole of particles in a substance.
