Tag: p-block elements
Quizzes Related to p-block elements
p-block elements B, Al, Si, N, P, and S
Ques 20
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uses of microorganisms
Ques 19
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ozone layer
Ques 24
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compounds of phosphorus - pcl3
Ques 24
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ozone and its depletion
Ques 24
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compounds of phosphorus- pcl5
Ques 25
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ozone - a case study
Ques 39
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physical properties of group 17 elements
Ques 40
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group 17 - physical properties
Ques 40
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stratospheric pollution
Ques 39
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