Final answer:
To determine moles, representative particles, mass, and volume in the given chemical equation (H₂S + O₂ → SO₂ + H₂O), analyze the balanced equation and use the molar ratios.
Step-by-step explanation:
To determine the number of moles, representative particles (atoms/molecules), mass, and volume in the given chemical equation (H₂S + O₂ → SO₂ + H₂O), we need to analyze the balanced equation and use the molar ratios.
- Moles: From the balanced equation, 2 moles of H₂S react with 3 moles of O₂ to produce 2 moles of SO₂ and 2 moles of H₂O.
- Representative particles: Since 1 mole contains 6.02 × 10²³ representative particles, the number of representative particles would be the same as the number of moles.
- Mass: Calculate the molar masses of each compound in the equation and use the stoichiometric coefficients to find the mass of each compound involved.
- Volume: The given equation does not provide information about volume. Additional information is needed to determine the volume of the substances involved.