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A mixture of gases contains H₂ and O₂ gases in the ratio of 1:4(w/w).What is the molar ratio of the two gases in the mixture
Options
(a) 04:01:00
(b) 16:01:00
(c) 02:01:00
(d) 01:04:00
Correct Answer:
04:01:00
Explanation:
Ratio of weight of gases =w(H₂) : w(O₂)= 1:4
Ratio of moles of gases =n(H₂) : n(O₂)=1/2:4/32
.·. Molar Ratio =1/2 ×32/4 =4:1.
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Topics: Some Basic concepts of Chemistry
(5)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The standard emf for the cell reaction, 2Cu⁺(aq) → Cu(s) + Cu²⁺(aq)
- Intermolecular hydrogen bond exists in
- A tertiary alcohol is obtained
- The electron configuration of an element is 1s²,2s²,2p⁶,3s²,3p⁶,3d⁵,4s¹
- A molal solution is one that contains one mole of a solute in
Topics: Some Basic concepts of Chemistry (5)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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