| ⇦ | 
| ⇨ |
A mixture contains O₂ and N₂ in the ratio of 1 : 4 by the weight. The ratio of their number of moles is
Options
(a) 1 : 8
(b) 1 : 4
(c) 3 : 16
(d) 7 : 32
Correct Answer:
7 : 32
Explanation:
Ratio of moles of O₂ and N₂
= 1/32 : 4/28
= 7 : 32
Related Questions: - Salt cake is
- Starch is converted into maltose by an enzyme
- The correct order of increasing bond length of C–H, C–O, C–C and C=C is
- Gadolinium belongs to 4f series. Its atomic number is 64
- Which of the following possesses highest melting point
Question Type: Memory
(964)
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
- Salt cake is
- Starch is converted into maltose by an enzyme
- The correct order of increasing bond length of C–H, C–O, C–C and C=C is
- Gadolinium belongs to 4f series. Its atomic number is 64
- Which of the following possesses highest melting point
Question Type: Memory (964)
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
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply