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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.
Related Questions: - A 2.5 mol sample of N₂H₄ loses 25 mol of electrons in being converted
- The oxidation number of As in H₂AsO₄⁻ is
- The oxidation numbers of hydrogen in KH,MgH₂ and NaH are respectively
- The action of nitrous acid on an aliphatic primary amine,gives
- How many coulombs of electricity are required for the reduction of 1 mol
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
- A 2.5 mol sample of N₂H₄ loses 25 mol of electrons in being converted
- The oxidation number of As in H₂AsO₄⁻ is
- The oxidation numbers of hydrogen in KH,MgH₂ and NaH are respectively
- The action of nitrous acid on an aliphatic primary amine,gives
- How many coulombs of electricity are required for the reduction of 1 mol
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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