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The number of atoms of a particular element in an equation is obtained by multiplying the subscript if any immediately after the symbol for the atom by the coefficient if any of the molecule containing the atom. If a formula includes parentheses, the subscript after the parentheses is also multiplied by the subscript if any of each atomic symbol within the parentheses. If there is no explicit subscript or coefficient, the number 1 is to be assumed.
Applying these rules shows that the given equation contains one carbon atom, four hydrogen atoms, and four oxygen atoms, for a total of nine atoms altogether.
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How do you balance C H2-----CH4?
The balanced equation for the reaction of C + 2H2 → CH4 is: C + 2H2 → CH4. This equation is already balanced. Each side has 1 carbon atom and 4 hydrogen atoms.
When balancing a chemical equation the number of H atoms in 2 CH4 is eight is this True or false?
True. In 2 molecules of CH4, there are a total of 8 hydrogen atoms because each CH4 molecule contains 4 hydrogen atoms.
When balancing a chemical equation the number of H atoms in 2 CH4 is eight?
To balance the chemical equation 2CH4, we need to consider that each methane molecule (CH4) contains 4 hydrogen (H) atoms. Therefore, 2 CH4 molecules would contain a total of 8 hydrogen atoms (2×4=8), which matches your statement.
How many atoms of hydrogen ch4?
There are six atoms.Four hydrogen atoms and one carbon atom.
How do you balance the equation for CH4 O2 yield CO2 H2O?
The balanced chemical equation for the reaction CH4 + 2O2 → CO2 + 2H2O shows that 1 molecule of CH4 reacts with 2 molecules of O2 to produce 1 molecule of CO2 and 2 molecules of H2O. This equation ensures that the number of atoms of each element is the same on both sides of the reaction arrow.
How do you balance the following equation ch4 plus o2 ------- co2 plus h20?
CH4+O2 --- CO2+H2O... All that's missing - is the number 2 before the water molecule... CH4+O2 --- CO2+2H2O
CH4 plus O2 CO2 plus H2O?
I assume you were looking to balance the reaction: CH4 + 2O2 --> CO2 +2H2O
What is the balanced equation of CH4 plus O2 arrow CO2H2O?
The balanced equation is: CH4 + 2 O2 → CO2 + 2 H2O
How do you balance C H2-----CH4?
The balanced equation for the reaction of C + 2H2 → CH4 is: C + 2H2 → CH4. This equation is already balanced. Each side has 1 carbon atom and 4 hydrogen atoms.
When balancing a chemical equation the number of H atoms in 2 CH4 is eight is this True or false?
True. In 2 molecules of CH4, there are a total of 8 hydrogen atoms because each CH4 molecule contains 4 hydrogen atoms.
How many hydrogen atoms are in 1.25 grams of CH4?
1,25 grams of CH4 contain 0,156696.10e23 atoms.
Balance this equation CH4 plus O2 equals CO2 plus H2O?
The combustion of methane can be balanced in the following manner. One molecule of CH4 plus two molecules of O2 produces one molecule of CO2 plus one molecule of H2O.
When balancing a chemical equation the number of H atoms in 2 CH4 is eight?
To balance the chemical equation 2CH4, we need to consider that each methane molecule (CH4) contains 4 hydrogen (H) atoms. Therefore, 2 CH4 molecules would contain a total of 8 hydrogen atoms (2×4=8), which matches your statement.
What is the total number of oxygen and hydrogen atoms in the product ch4 plus 2o2 -- co2 plus 2h2o?
4 ox atoms ... 4 h atoms
How many atoms of hydrogen ch4?
There are six atoms.Four hydrogen atoms and one carbon atom.
How many elements and atoms does CH4 have?
There five atoms in CH4.One carbon and four Hydrogen.
How many atoms and compounds are in ch4?
5 atoms, 1 compound.
