The incorrect statement for 14g of CO is
Correct answer: A. it occupies 2.24 litre at STP
- A. it occupies 2.24 litre at STP
- B. it corresponds to same mole of CO and N2
- C. it corresponds to 0.5 mol f CO
- D. it corresponds to 3.01 x 10^23 molecules of CO
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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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