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Which of the following elements does NOT form stable diatomic molecules?

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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>Classical Thinking>Q 85
Which one of the following does not undergo hydrolysis?
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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>Classical Thinking>Q 86
On heating MnO2 with hydrochloric acid, Scheele prepared oxymuriatic gas. This gas was later renamed as ______.
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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 1
Allotropy is exhibited by the following except ______.
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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 2
Which of the following is INCORRECT about large scale preparation of nitric acid?
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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 3
Concentrated HNO3 reacts with I2 to give ______.
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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 4
In which of the following reactions does nitric acid act as an oxidising agent?
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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 5
Which pair of oxides of nitrogen is paramagnetic?
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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 6
In the catalytic oxidation of ammonia an oxide is formed which is used in the preparation of HNO3. This oxide is ______.