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Each molecule of methane contains one carbon atom, as shown by the formula for methane, CH4. Therefore, the number of carbon atoms in one mole of methane is the same as Avogadro's Number, about 6.022 X 1023.
Wiki User
∙ 12y ago
Wiki User
∙ 12y agoThe formula for methane is CH4, which indicates that there are five atoms in each molecule. The number of molecules in one mole is always Avogadro's number. Therefore, the number of total atoms in a mole of methane is five times Avogadro's number or about 3.0 X 1024.
Wiki User
∙ 14y agoThe number of carbon atoms in one mole of methane is one carbon atom
Wiki User
∙ 11y agoThe percentage of carbon in methane is 74,868 19 %.
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How many carbon atoms are present in a mole of 12c using eight significant figures?
Using eight significant figures, there are 6.0221421 X 10^23 carbon atoms present in a mole of 12c.
True or false a mole of water in chemistry contains the same number of atoms as a mole of methane?
False, They contain the same number of molecules, not the same number of atoms. H2O contains 3 atoms, so in 1 mole of water there are 6.022*10^23 * 3 = 1.81*10^24 atoms. CH4 contains 5 atoms, so in 1 mole of methane there are 6.022*10^23 * 5 =3.01*10^24 atoms.
How many atoms of argon are present in 1 mole of the gas?
6.02*10^26
How many electrons are present in 4g methane?
Let us get number atoms of the constituent first.4 grams CH4 (1 mole CH4/16.042 grams)(6.022 X 1023/1 mole CH4)= 1.5 X 1023 atoms of methane========================so,Carbon is one to one in the molecular formula, so let's get the number of hydrogen atoms in this mass methane.1.5 X 1023 atoms CH4 (4 mole H/1 mole CH4)= 6 X 1023 atoms hydrogen======================now, we proceed to find electrons1.5 X 1023 atoms carbon * 6 electrons= 9 X 1023 electrons carbon--------------------------------------6 X 1023 atoms hydrogen * 1 electron= 6 X 1023 electrons hydrogen--------------------------------------------added together= 1.5 X 1024 electrons in 4 grams methane-------------------------------------------------------------( call it 2 X 1024 electrons methane to be in line with significant figures )
How many particles are there in a mole of O2?
6.02214076×1023
How many atoms are in one mole of methane?
3.01X10 24
How many individual atoms are in one mole of methane?
3.01X10 24
How many atoms does a molecule of methane contain?
The molecule of methane has 5 atoms.
How many atoms are present in 4.80 mole of Fe?
4,80 moles of Fe contain 28,9062761136.10e23 atoms.
How many carbon atoms are present in a mole of carbon12?
6.023 x 1023
How many hydrogen atoms are there in 3.50 grams of methane?
3.5 g CH4 x 1 mole/16 g x 6.02x10^23 molecules/mole x 4 H atoms/molecule = answer.
How many carbon atoms are present in a mole of 12c using eight significant figures?
Using eight significant figures, there are 6.0221421 X 10^23 carbon atoms present in a mole of 12c.
True or false a mole of water in chemistry contains the same number of atoms as a mole of methane?
False, They contain the same number of molecules, not the same number of atoms. H2O contains 3 atoms, so in 1 mole of water there are 6.022*10^23 * 3 = 1.81*10^24 atoms. CH4 contains 5 atoms, so in 1 mole of methane there are 6.022*10^23 * 5 =3.01*10^24 atoms.
How many atoms of O would be present in one mole of acetic acid?
2
How many atoms of argon are present in 1 mole of the gas?
6.02*10^26
How many electrons are present in 4g methane?
Let us get number atoms of the constituent first.4 grams CH4 (1 mole CH4/16.042 grams)(6.022 X 1023/1 mole CH4)= 1.5 X 1023 atoms of methane========================so,Carbon is one to one in the molecular formula, so let's get the number of hydrogen atoms in this mass methane.1.5 X 1023 atoms CH4 (4 mole H/1 mole CH4)= 6 X 1023 atoms hydrogen======================now, we proceed to find electrons1.5 X 1023 atoms carbon * 6 electrons= 9 X 1023 electrons carbon--------------------------------------6 X 1023 atoms hydrogen * 1 electron= 6 X 1023 electrons hydrogen--------------------------------------------added together= 1.5 X 1024 electrons in 4 grams methane-------------------------------------------------------------( call it 2 X 1024 electrons methane to be in line with significant figures )
How many particles are there in a mole of O2?
6.02214076×1023
