EASY
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Which catalyst is used for oxidation of SO2 to SO3 in lead chamber process for the manufacture of sulphuric acid?

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Important Questions on p - Block Elements

EASY
MHT-CET
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 17 - p - Block Elements>MHT-CET 2017>Q 21
In preparation of sulphuric acid from Sulphur dioxide in lead chamber process. What substance is used as a catalyst?
MEDIUM
MHT-CET
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 17 - p - Block Elements>MHT-CET 2019>Q 22
Which among the following does not form polyhalide ion?
EASY
MHT-CET
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 17 - p - Block Elements>MHT-CET 2017>Q 23
Which halogen has the highest value of negative electron gain enthalpy?
MEDIUM
MHT-CET
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 17 - p - Block Elements>MHT-CET 2020 (13-Oct Shift 1)>Q 24
Which of the following oxyacid of chlorine has highest thermal stability?
EASY
MHT-CET
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 17 - p - Block Elements>MHT-CET 2017>Q 25
Which element among the following does NOT form diatomic molecules?
EASY
MHT-CET
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 17 - p - Block Elements>MHT-CET 2020 (13-Oct Shift 1)>Q 26
Which among the following gases is used in treatment of cancer ?