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Lithium oxide ( Li ₂ O ; molar mass =30 ~g ~mol ⁻¹ ) is used in space shuttles to remove water vapour according to the following reaction Li ₂ O _ ( s ) + H ₂ O ( ~g ) 2 LiOH _ ( s ) If 60 kg of water and 45 kg of Li ₂ O are present in a shuttle I. water will be removed completely II. Li ₂ O will be the limiting reagent III. 100 kg of Li ₂ O will be required to completely remove the water present IV. 27 kg of water w

Options

  1. AII only
  2. BII and IV
  3. CIII and IV
  4. DII, III

Correct answer

D. II, III

Step-by-step solution

No Solution

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