The p-Block Elements questions
1863 published questions with worked solutions.
- The reaction of the type 2 X_2 + S SX_4 is shown by sulphur when X is
- Which among the following pairs of halogen forms the interhalogen compound of the type XX'_7 ? [MHTCET 2020]
- Which among the following group-15 elements does not react with concentrated sulphuric acid? [MHTCET 2020]
- Which of the following reaction proves the chlorinating property of phosphorus pentachloride? [MHTCET 2020]
- Which of the following is obtained by catalytic oxidation of ammonia? [MHTCET 2022]
- How many numbers of P - OH and P - O - P bonds are present in pyrophosphoric acid respectively? [MHTCET 2020]
- What is the highest oxidation state possessed by phosphorus in it's oxyacids? [MHTCET 2020]
- Which among the following group 15 elements does not exhibit allotropy? [MHTCET 2019]
- Which of following is not a property of red phosphorus? [MHTCET 2019]
- In which oxidation state, group 15 elements act as Lewis base? [MHTCET 2019]
- The element which does not belong to group 15 is [MHTCET 2019]
- Which among the group-15 elements does not exist as tetraatomic molecule? [MHTCET 2018]
- What is the catalyst used for oxidation of SO_2 to SO_3 in lead chamber process for manufacture of sulphuric acid? [MHTCET 2018]
- Which among the following oxoacids of phosphorus shows a tendency of disproportionation? [MHTCET 2018]
- Which element among the following does not form diatomic molecules? [MHTCET 2017]
- Which element among the following does form p - p multiple bonds? [MHTCET 2017]
- Which is the most stable allotrope of sulphur? [MHTCET 2016]
- The most abundant noble gas in atmosphere is [MHTCET 2016]
- What is the highest oxidation state exhibited by group 17 elements? [MHTCET 2016]
- Which among the following group 15 element forms most stable pentavalent compound? [MHTCET 2015]
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