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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.
What is the balanced chemical equation for the reaction ch4 plus 02 arrow CO2 H2O?
The balanced chemical equation for the reaction CH4 + 2O2 -> CO2 + 2H2O shows that one methane molecule (CH4) reacts with two oxygen molecules (O2) to produce one carbon dioxide molecule (CO2) and two water molecules (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.
How many atoms of hydrogen ch4?
There are 4 atoms of hydrogen in the compound CH4.
How do you balance the following equation ch4 plus o2 ------- co2 plus h20?
The balanced equation for the reaction is: CH4 + 2O2 → CO2 + 2H2O. This balance was achieved by making sure the number of atoms of each element is the same on both sides of the equation.
CH4 plus O2 CO2 plus H2O?
The balanced chemical equation for this reaction is CH4 + 2O2 → CO2 + 2H2O. This reaction involves the combustion of methane (CH4) with oxygen (O2) to produce carbon dioxide (CO2) and water (H2O).
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.
Balance this equation CH4 plus O2 equals CO2 plus H2O?
The balanced equation is: CH4 + 2O2 -> CO2 + 2H2O. This equation is balanced because there are equal numbers of each type of atom on both sides of the equation.
How many hydrogen atoms are in 1.25 grams of CH4?
1,25 grams of CH4 contain 0,156696.10e23 atoms.
What is the balanced chemical equation for the reaction ch4 plus 02 arrow CO2 H2O?
The balanced chemical equation for the reaction CH4 + 2O2 -> CO2 + 2H2O shows that one methane molecule (CH4) reacts with two oxygen molecules (O2) to produce one carbon dioxide molecule (CO2) and two water molecules (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 4 atoms of hydrogen in the compound CH4.
How many elements and atoms does CH4 have?
There five atoms in CH4.One carbon and four Hydrogen.
