- 1(current)
Q. No.Subtopic: Group 18 - Preparation, Properties & Uses |
79%
Level 2: 60%+
JEE
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Which of the following has a maximum number of lone pairs associated with Xe?
| 1. | XeF4 | 2. | XeF6 |
| 3. | XeF2 | 4. | XeO3 |
Subtopic: Group 18 - Preparation, Properties & Uses |
86%
Level 1: 80%+
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The number of lone pairs xenon has in XeF2, XeF4, and XeF6 is, respectively:
1. 3, 2, 1
2. 2, 4, 6
3. 1, 2, 3
4. 6, 4, 2
Subtopic: Group 18 - Preparation, Properties & Uses | Interhalogen Compounds |
89%
Level 1: 80%+
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The correct decreasing order of positive electron gain enthalpy for the following inert gases is:
He, Ne, Kr, Xe
1. He > Ne > Kr > Xe
2. He > Ne > Xe > Kr
3. He > Xe > Ne > Kr
4. Ne > Kr > Xe > He
He, Ne, Kr, Xe
1. He > Ne > Kr > Xe
2. He > Ne > Xe > Kr
3. He > Xe > Ne > Kr
4. Ne > Kr > Xe > He
Subtopic: Group 18 - Preparation, Properties & Uses |
Level 3: 35%-60%
JEE
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