| ⇦ | 
| ⇨ |
If the equivalent weight of an element is 32, then the percentage of oxygen in its oxide is
Options
(a) 16
(b) 40
(c) 32
(d) 20
Correct Answer:
20
Explanation:
Equi. Wt of Element = 32 g
Equi. Wt of Oxygen= 8 g
One Equivalent of Oxide = 32 +8 = 40g
Percentage of oxygen in oxide = 8/40 * 100 = 20%
Related Questions: - What is the pressure of 64g O₂ enclosed in a cylinder of 20 litres at 27⁰C
- The coordination number of an atom in the simple cubic unit cell in a crystal lattice
- Which of the following statements is not true about alcohols
- Iodoform test is not given by
- A sugar that is not a disaccharide among the following is
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
- What is the pressure of 64g O₂ enclosed in a cylinder of 20 litres at 27⁰C
- The coordination number of an atom in the simple cubic unit cell in a crystal lattice
- Which of the following statements is not true about alcohols
- Iodoform test is not given by
- A sugar that is not a disaccharide among the following is
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