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A mixture of gases contains H₂ and O₂ gases in ratio of 1:4(w/w). What is the molar ratio of the two gases in the mixture?
Options
(a) 4:1
(b) 16:1
(c) 2:1
(d) 1:4
Correct Answer:
4:1
Explanation:
Ratio of weight of gases = 1:4
Ratio of mole of gases = 1/2 : 4/32
Molar Ratio = 1/2 x 32/4 =4:1
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Question Type: Apply
(15)
Difficulty Level: Easy
(1008)
Topics: Basic Concepts of Chemistry
(94)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The compound which on reaction with aqueous nitrous acid at low temperature
- Which one of the following statements is not correct for ortho and para hydrogen?
- The number of unpaired electron in Mn²⁺ is
- H₂O₂ reduces MnO₄⁻ ion to
- The name of complex ion, [Fe(CN)₆]³⁻ is
Question Type: Apply (15)
Difficulty Level: Easy (1008)
Topics: Basic Concepts of Chemistry (94)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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