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CH4 has a molecular weight of 16, which makes the math easy.
Each mole of carbon has a weight of 12. Each carbon binds with 2 oxygen to make CO2. The oxygen weighs 16. CO2 weighs 12+2*16=44 grams.
Each mole of hydrogen weighs 1 g. 2 Hydrogens bind with 1 oxygen to make H2O, which has a weight of 18g. There are 4 hydrogen atoms available so we make 2 water molecules with a total weight of 36g.
The total mass of products of combustion for 16 g of methane is about 80 g.
What else can I help you with?
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 atoms of carbon is in methane and molecular mass?
Methane (CH4) contains 1 carbon atom. The molecular mass of methane is approximately 16 g/mol.
How many electron are present in 1.6g of methane?
First you must find the no. on moles in 1.6g of ch4. ie. ch4=C+h4=12+(1.008x4)=16.032 or 16 approx moles=1.6/16=0.1 No. of electrons=no. atoms ie. no of moles x 6.022x10^23 =0.1x 6.022x10^23 =>6.022 x 10^22(approx)
How many atoms are present in 10 gm of methane?
You have to divide 10 by molecular mass.Then get the answer.So the answer is 0.625
What is the formula mass for C2H6O?
Methane is an elementary organic compound having the molecular formula of CH4. Methane is composed of carbon (C) and hydrogen (H) atoms. The molecular weight of CH4 is 16. 01 grams per mole.
How many atoms in 3CH4?
There are 16 atoms in 3CH4, which consists of 3 molecules of methane (CH4). Each methane molecule contains 5 atoms - one carbon atom and four hydrogen atoms. So, 3 molecules of CH4 contain a total of 3 carbon atoms and 12 hydrogen atoms, giving a total of 16 atoms.
How many atoms are there in 88.9 g of CH4?
To determine the number of atoms in 88.9 g of CH4, you need to first calculate the number of moles using the molar mass of CH4. The molar mass of CH4 is approximately 16 g/mol. After determining the number of moles, you can use Avogadro's number (6.022 x 10^23 atoms/mol) to find the number of atoms in the given mass.
How many grams of CO2 are formed for every gram of CH4 that combusts?
The balanced equation for combustion of CH4 is CH4 + 2O2 ==> CO2 + 2H2OThus, one mole CH4 produces 1 mole CO21 g CH4 x 1 mole CH4/16 g = 0.0625 moles CH40.0625 moles CH4 ==> 0.0625 moles CO20.0625 moles CO2 x 44 g CO2/mole = 2.75 g CO2Thus, the answer would be that 1 grams of CH4 will produce 2.75 grams of CO2 after complete combustion.
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 atoms are there in 64.5 grams of methane?
Molecular mass of CH4 = 12.0 + 4(1.0) = 16.0 Amount of CH4 = 64.5/16.0 = 4.03mol 1mol of CH4 contains 6.02 x 1023 molecules (avogadro constant). Therefore 4.03mol of CH4 contains 4.03 x 6.02 x 1023 = 2.43 x 1024 molecules.
How many molecules of CH4 are in 2.52 mol of CH4?
Divide 2.52 by molecular mass 16.Then multiply by avagadro constant
How many atoms of carbon is in methane and molecular mass?
Methane (CH4) contains 1 carbon atom. The molecular mass of methane is approximately 16 g/mol.
How many moles of CH4 are in 200 grams of CH4?
200 g CH4 x 1 mole CH4/16 g = 12.5 moles CH4
How many electron are present in 1.6g of methane?
First you must find the no. on moles in 1.6g of ch4. ie. ch4=C+h4=12+(1.008x4)=16.032 or 16 approx moles=1.6/16=0.1 No. of electrons=no. atoms ie. no of moles x 6.022x10^23 =0.1x 6.022x10^23 =>6.022 x 10^22(approx)
How many atoms are present in 10 gm of methane?
You have to divide 10 by molecular mass.Then get the answer.So the answer is 0.625
How many mole of CH4 are in 96.0 grams of CH4?
Divide 96 by molecular mass.So the answer is 6mol
How many grams of hydrogen are in 5.60 moles of methane?
There are 67.2 grams of hydrogen in 5.60 moles of methane. Methane (CH4) has one carbon atom and four hydrogen atoms, so the molar mass of CH4 is 16 grams/mol (carbon) + 4 grams/mol (hydrogen) = 20 grams/mol. In 5.60 moles of CH4, there are 5.60 moles x 4 mol of hydrogen/mol of CH4 = 22.4 moles of hydrogen. Finally, converting moles to grams, 22.4 moles x 1 gram/mol = 67.2 grams of hydrogen.
