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IMPORTANT
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Thallium forms stable chloride, TlCl, unlike Aluminium which forms chloride AlCl3. This is because:

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Important Questions on The p-Block Elements

EASY
JEE Main/Advance
IMPORTANT
Silicones are water repelling in nature because-
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JEE Main/Advance
IMPORTANT
Lead dissolves most readily in dilute:
EASY
JEE Main/Advance
IMPORTANT
The most abundant element in the earth's crust is:
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IMPORTANT
In chlorides, the common oxidation states of aluminium and thallium are +3 and +1 respectively
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IMPORTANT
Sn2+ compounds likeSnO and SnCl2 are well known reducing agents, while PbO2 acts as an oxidizing agent. Which of the following statements support these reactivities?
I. SnO is more stable thanSn02
ii. Sn4+ is more stable than Sn2 thore
III. Pb4+ is more stable than Pb2
IV. Pb2+ is more stable than Pb4
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IMPORTANT
Boron can be obtained by:
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IMPORTANT
Aluminium can be prepared by:
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JEE Main/Advance
IMPORTANT
Which of the following can produce silicon.