2 moles of benzene gives 12 moles of hydrogen atoms since benzene is C6H6
2,00 moles of ammonia (NH3) have 3 moles of hydrogen.
Methane (CH4) has four atoms of hydrogen per molecule. If there are 3 moles of methane, then there are 12 moles of hydrogen.
In each molecule of water there is one hydrogen atom. In 2.69 moles, there are 8.124 E23 molecules, so there are the same number of atoms of hydrogen present.
72 grams of water has 4 moles. As every water molecule has two hydrogen atoms, there are 8 moles of hydrogen atoms. It is equivalent to 4.818 x 1024 atoms.
There are two moles of hydrogen atoms and one mole of oxygen atoms in one mole of water. It takes two hydrogen atoms and one oxygen atom to make one molecule of water.
One molecule has four H atoms.So two moles have 8 moles
Seventeen moles of hydrogen correspond to 204,75.10e23 atoms.
There are two moles of hydrogen molecules and 4 moles of hydrogen atoms.
The number of hydrogen atoms in 0,050 moles of C3H8O3 is 2,39.10e23.
10 moles hydrogen
8 moles of Hydrogen molecules reacts with 4 moles of Oxgen molecules to produce 8 moles of water8 moles of Hydrogen atoms reacts with 4 moles of Oxgen atoms to produce 4 moles of water
4 moles of hydrogen contain 48,177126856.1023 atoms.
H2O is water. One mole of water contains 2 moles of hydrogen atoms. Therefore, 10.7 moles of water contain 21.4 moles of hydrogen atom.
NaHCO3 is made of 6 atoms- 1xNa, 1xH, 1xC, 3xO. As such, 6.4 moles of NaHCO3 will contain 6.4 times this number of atoms, 6x6.4, 38.4 moles of individual atoms (6.4 of Sodium, 6.4 of Hydrogen, 6.4 of Carbon and 19.2 moles of Oxygen).
One mole C2H6 has 2 moles of carbon and 6 moles of hydrogen.
Since propane has the formula C3H8, each mole of propane will have 8 moles of hydrogen atoms, so 5 moles of propane will contain 5x8=40 moles of hydrogen.
Glucose is C6H12O6 and thus the mole ratio is 6 moles of carbon to 6 moles of Hydrogen Molecules (12 moles of Hydrogen atoms) and 3 moles of oxygen molecules (6 moles of oxygen atoms)
There are 4 Hydrogen atoms in 1 mol of CH4 so in 2 moles there will be 8.
3.65 grams of water is equal to .203 moles of H2O. This means there is also .203 moles of H2 present, or .408 grams.
4 moles of oxygen atoms are present in 4 moles of H2O
4 moles of hydrogen atoms
Both oxygen and hydrogen under normal conditions contain two atoms per mole. 4 moles of oxygen therefore contain 8 moles of oxygen atoms, which is sufficient to make 8 moles of water, since water contains only one oxygen atom per molecule. The 16 moles of hydrogen contain 32 moles of hydrogen atoms. Only 16 moles of hydrogen atoms are needed to make 8 moles of water, which contains 2 hydrogen atoms per mole. Therefore, oxygen is the limiting constituent in this mixture, and 8 moles of water can be made from the specified amounts.
9 moles H atoms