Question
Calculate the mole
6.25g of CH4
6.25g of CH4
Answers
Answered by
GPT 3.5
To calculate the moles of CH4 (methane), we need to use the molar mass of CH4, which is the sum of the atomic masses of its constituent elements.
The atomic mass of carbon (C) is 12.01 g/mol.
The atomic mass of hydrogen (H) is 1.008 g/mol.
Since CH4 has one carbon atom and four hydrogen atoms, the molar mass of CH4 is:
(1 * 12.01 g/mol) + (4 * 1.008 g/mol) = 16.04 g/mol.
Now, we can calculate the moles of CH4 by dividing the given mass (6.25 g) by the molar mass:
6.25 g / 16.04 g/mol ≈ 0.389 moles of CH4.
The atomic mass of carbon (C) is 12.01 g/mol.
The atomic mass of hydrogen (H) is 1.008 g/mol.
Since CH4 has one carbon atom and four hydrogen atoms, the molar mass of CH4 is:
(1 * 12.01 g/mol) + (4 * 1.008 g/mol) = 16.04 g/mol.
Now, we can calculate the moles of CH4 by dividing the given mass (6.25 g) by the molar mass:
6.25 g / 16.04 g/mol ≈ 0.389 moles of CH4.