Question
One mole of CH4 contains
Answers
GPT-4o mini
One mole of methane (CH₄) contains:
1. **Avogadro's Number of Molecules**: Approximately \(6.022 \times 10^{23}\) molecules of CH₄.
2. **Mass**: The molar mass of CH₄ is about 16.04 g/mol, so one mole of CH₄ has a mass of 16.04 grams.
3. **Atoms**: Since each molecule of CH₄ contains one carbon atom and four hydrogen atoms, one mole of CH₄ contains:
- 1 mole of carbon atoms (C)
- 4 moles of hydrogen atoms (H)
In total, this means one mole of CH₄ contains \(1 + 4 = 5\) moles of atoms, or \(5 \times 6.022 \times 10^{23}\) atoms, or approximately \(3.011 \times 10^{24}\) atoms.
So, to summarize:
- Approximately \(6.022 \times 10^{23}\) molecules of CH₄
- Mass of about 16.04 grams
- \(1\) mole of carbon atoms and \(4\) moles of hydrogen atoms, or approximately \(3.011 \times 10^{24}\) atoms in total.
1. **Avogadro's Number of Molecules**: Approximately \(6.022 \times 10^{23}\) molecules of CH₄.
2. **Mass**: The molar mass of CH₄ is about 16.04 g/mol, so one mole of CH₄ has a mass of 16.04 grams.
3. **Atoms**: Since each molecule of CH₄ contains one carbon atom and four hydrogen atoms, one mole of CH₄ contains:
- 1 mole of carbon atoms (C)
- 4 moles of hydrogen atoms (H)
In total, this means one mole of CH₄ contains \(1 + 4 = 5\) moles of atoms, or \(5 \times 6.022 \times 10^{23}\) atoms, or approximately \(3.011 \times 10^{24}\) atoms.
So, to summarize:
- Approximately \(6.022 \times 10^{23}\) molecules of CH₄
- Mass of about 16.04 grams
- \(1\) mole of carbon atoms and \(4\) moles of hydrogen atoms, or approximately \(3.011 \times 10^{24}\) atoms in total.