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Question 600009
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Mole Concept and Stoichiometry: Mole–Volume (STP) MCQ

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Mole–Volume (STP)EasyQuestion 600009

Question

How many moles of gas are present in 5.6 L at STP?
  1. A
    0.1 mol
  2. B
    0.25 mol
    Correct
  3. C
    0.5 mol
  4. D
    1 mol

Correct answer

0.25 mol

Explanation

n = V/22.4 = 5.6/22.4 = 0.25 mol.

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