1.00 mole is always 6.022*10+23 particles (of any kind)
So divide 3.70*10+23 (electrons) by this number 6.022*10+23 (electrons/mole of electrons) and you'll get the number of moles of electrons.
It is 3.70 / 6.022 = 0.614 mole of electrons
0.125 moles of argon gas contain 7.52 x 10^23 atoms.
To calculate the number of moles from the number of atoms, we need to divide the number of atoms by Avogadro's number (6.022 × 10^23), which gives 3.59 moles of iron atoms.
To find the number of moles, you need to divide the given number of iron atoms by Avogadro's number, which is approximately 6.022 x 10^23 atoms/mol. Therefore, for 5.22 x 10^22 iron atoms, the number of moles would be approximately 0.0867 moles.
To find the number of moles in 3.4 × 10^23 molecules of H2SO4, you need to divide the given number of molecules by Avogadro's number (6.022 × 10^23 molecules/mol). 3.4 × 10^23 molecules / 6.022 × 10^23 molecules/mol = 0.565 moles of H2SO4.
pH of stomach fluid = 2 [H+] = 1 x 10 to the power -pH = 1 x 10 to the power -2 = 1/10 squared = 0.01 M
The answer is 0,465 moles.
0.125 moles of argon gas contain 7.52 x 10^23 atoms.
The answer is 6,31 moles Ag.
To calculate the number of moles from the number of atoms, we need to divide the number of atoms by Avogadro's number (6.022 × 10^23), which gives 3.59 moles of iron atoms.
The answer is 10 moles.
To find the number of moles, you need to divide the given number of iron atoms by Avogadro's number, which is approximately 6.022 x 10^23 atoms/mol. Therefore, for 5.22 x 10^22 iron atoms, the number of moles would be approximately 0.0867 moles.
To find the number of moles in 3.4 × 10^23 molecules of H2SO4, you need to divide the given number of molecules by Avogadro's number (6.022 × 10^23 molecules/mol). 3.4 × 10^23 molecules / 6.022 × 10^23 molecules/mol = 0.565 moles of H2SO4.
The answer is 88 moles.
The answer is 7,18.10e-10 moles.
The moles are converted into a number of particles by multiplying 6.02 by 10(with the power of 23)
In 10 years and including 2 leap years there are 87,648 hours.
The answer is 10 moles of carbon monoxide.2 C + O2 = 2 CO