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Rhombic sulphur consists of _____ units at room temperature.

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Important Questions on p-Block Elements

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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 2 - p-Block Elements>Critical Thinking>Q 29
When concentrated H2SO4 comes in contact with sugar, it becomes black due to _____.
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 2 - p-Block Elements>Critical Thinking>Q 30
Which of the following is NOT formed when HBr reacts with H2SO4?
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 2 - p-Block Elements>Critical Thinking>Q 32
The oxidation state of S in dithionic acid is/are _______.
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 2 - p-Block Elements>Critical Thinking>Q 33
In which of the following, the repulsion between the non-bonding pairs of electrons of the two atoms is large?
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 2 - p-Block Elements>Critical Thinking>Q 34
In an OF2 molecule, the total number of bond pairs and lone pairs of electrons present respectively are ______.
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 2 - p-Block Elements>Critical Thinking>Q 35
Which of the following is NOT a mineral of chlorine?
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 2 - p-Block Elements>Critical Thinking>Q 36
Chlorine can remove hydrogen from hydrocarbons. This is due to its _____.
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 2 - p-Block Elements>Critical Thinking>Q 37
Reaction of CS2 with Cl2 gives ______.