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How many sulfur atoms are in a molecule of sulfuric acid (H2SO4)?
We know from looking at the molecular formula that one mole of molecules of H2SO4 contains 2 moles of atoms of hydrogen, 1 mole of atoms of sulfur and 4 moles of atoms of oxygen.
How many moles of C6H6 are there in195g of C6H6?
C6H6 is the molecule of benzene and it's molecular weight is 78, calculated as 6 x 12 +6 x 1=78 and you will understand it if you know some basics of chemistry. then, You know that each mole of a molecule weighs exactly those number of grams as much as is its molecular weight. That means if a molecule has 'M' as its molecular weight, then one mole of it weighs exactly M grams when actually weighed using a weighing machine. This means one mole of benzene weighs 78 grams. then 195 grams of C6H6 has (1/78)x195 moles or 195/78 moles in it.
How many moles of MgCl2 are there in 313 g of the compound?
Approx 3.29 moles.
How many moles are in a molecule?
The amount of moles in a molecule:1 molecule * 1 mole/6.022 x 1023 molecules = 1.66 x 10-24 molesDoes everyone have general chemistry tests this week?yes
How many DNA molecules are in a chromosomes?
There is one double helix DNA molecule per chromosome.
What does stoichiometry use to relate moles to one molecule to moles of another?
Stoichiometry uses coefficient ratios to relate moles of one molecule to moles of another
How many moles of oxygen are in one mole of P4O10?
There are 10 moles of oxygen in one mole of P4O10. This is because each molecule of P4O10 contains 4 phosphorus atoms and 10 oxygen atoms.
How many moles of each element are shown in the formula for H2O?
In one molecule of H2O, there are 2 moles of hydrogen (H) and 1 mole of oxygen (O).
How many hydrogen atoms are present in 2 moles of ch4?
One molecule has four H atoms.So two moles have 8 moles
How many atoms are in 1.38 moles of nitrogen?
1.38 moles of nitrogen equal16,62110876532.1023 atoms; the molecule of nitrogen is diatomic.
What does stoichiometry use to relate miles of one molecule to moles of another?
Stoichiometry uses the molar ratios from the balanced chemical equation to relate the number of miles of one molecule to moles of another molecule. These ratios are used to convert between different units (miles to moles) during chemical calculations.
What does stoichiometry use to relate moles of one molecules to moles of another?
Stoichiometry uses coefficient ratios to relate moles of one molecule to moles of another
Is the moles of atom and moles of molecule is same?
No, the moles of an atom and the moles of a molecule are not the same. A mole of any substance contains Avogadro's number of particles, which is approximately 6.022 x 10^23. In the case of an atom, this corresponds to one mole of atoms. In the case of a molecule, this corresponds to one mole of molecules.
What does stoichiometry use to relate to moles of one molecule of another?
Stoichiometry uses coefficient ratios to relate moles of one molecule to moles of another
How many moles of H are in 4.56 moles of NH2NH2?
There are 9.12 moles of hydrogen atoms in 4.56 moles of NH2NH2. Each NH2NH2 molecule contains 2 hydrogen atoms.
How many moles of Br2 are there in 160g?
1,012 mole of bromine for the diatomic molecule.
How do you cal moles?
One mol is equal to molar mass in grams of a molecule.
