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Earn 100

H2O2 undergoes self-oxidation and self-reduction to form_____.

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Important Questions on Hydrogen

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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 6 - Hydrogen>Critical Thinking>Q 26
In which of the following reactions, H2O2 acts as a reducing agent?
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 6 - Hydrogen>Critical Thinking>Q 27
Which of the following will happen when a small amount of hydrogen peroxide is added to a solution of ferrous sulphate?
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 6 - Hydrogen>Critical Thinking>Q 28
______is the main energy currency in hydrogen economy.
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 6 - Hydrogen>Critical Thinking>Q 29
Which of the following is FALSE?
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 6 - Hydrogen>Critical Thinking>Q 30
Number of nucleons in D2 molecule is_____
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 6 - Hydrogen>Critical Thinking>Q 31
In which of the compounds does hydrogen have an oxidation state of –1?
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 6 - Hydrogen>Critical Thinking>Q 32

Match the following.

  Substance   Uses
i. Dihydrogen a. Universal solvent
ii. Water b. Mild disinfectant
iii. Heavy water c. Rocket fuel
iv. Hydrogen peroxide d. Moderator in nuclear reactors

 

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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 6 - Hydrogen>Competitive Thinking>Q 1
Hydrogen accepts an electron to form inert gas configuration. In this context, it resembles____