Day 106: MHT-CET Chemistry

5 questions. Try each one first, then open its answer.

Question 1
Surface Chemistry. This type asked 3 times: 4 May 2023 S1, 10 May 2024 S1, 13 Apr 2026 S1. This one: 13 Apr 2026 S1 See all 3 of this type
31 $Identify the correct statement regarding lyophilic colloid from the following.$
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Question 2
Electrochemistry. This type asked 3 times: 16 May 2023 S1, 10 May 2024 S2, 11 Apr 2026 S2. This one: 11 Apr 2026 S2 See all 3 of this type
25 $Which from following options is true when an electrolyte solution is diluted ?$
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Question 3
Halogen Derivatives of Alkanes. This type asked 3 times: 9 May 2023 S2, 11 May 2023 S1, 26 Apr 2025 S2. This one: 26 Apr 2025 S2 See all 3 of this type
61 $Which from following is the most commonly used refrigerant Freon-12?$
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Question 4
Redox Reactions. This type asked 3 times: 9 May 2023 S1, 10 May 2024 S1, 26 Apr 2025 S1. This one: 26 Apr 2025 S1 See all 3 of this type
94 $BiO_{3}^{-}+ 6H^{+}+xe^{-}\rightarrow Bi^{3+}+ 3H_{2}O$
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Question 5
Alcohols, Phenols and Ethers. This type asked 3 times: 11 May 2023 S2, 21 Apr 2025 S1, 25 Apr 2025 S1. This one: 25 Apr 2025 S1 See all 3 of this type
69 $\xrightarrow[6\text{ }atm]{CO_{2};398\text{ }K}A\xrightarrow{H_{3}O^{+}}B$
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Question 1