Which of the following pair has same mass
Correct answer: D. All of the following
- A. 22.4L of CH4 and 11.2L of O2
- B. 44.8L of O2 and 22.4L of SO2
- C. 44.8L of CH4 and 11.2L of SO2
- D. All of the following
Explanation
This answer is correct because all the pairs have same mass.
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Mole calculations connect mass, number of particles and Avogadro's number, while balanced equations provide the mole ratios used in stoichiometry. Questions cover limiting and excess reactants, theoretical yield and percentage yield, including identifying which reactant is consumed first and comparing the actual product with the maximum possible product.
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