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Which contains both polar and non-polar covalent bonds?
Options
(a) NH₄Cl
(b) H₂O₂
(c) HCN
(d) CH₄
Correct Answer:
H₂O₂
Explanation:
In H₂O₂, O–O bond is non-polar while O–H bond is polar.
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- Ammonia gas dissolves in water to form NH₄OH.In this reaction water acts as
- A corked flask containing boiling water and its vapour is allowed
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Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Chemical Bonding and Molecular Structure
(86)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If one strand of DNA has the sequence ATGCTTGA,the sequence in the complementary
- Ammonia gas dissolves in water to form NH₄OH.In this reaction water acts as
- A corked flask containing boiling water and its vapour is allowed
- Reduction by LiAlH₄ of hydrolysed product of an ester gives
- Hereditary characteristic are passed on from parents to chlidren through
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Chemical Bonding and Molecular Structure (86)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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