Chemistry - Complete Pblock- Question with Solution | TestHub

ChemistryComplete Pblock-p-Block 13,14Easy2 minPYQ_2020

ChemistryEasysingle choice

Which of the following statement about anhydrous aluminum chloride is correct?

Options:

Answer:

Solution:

(i) $A l C l_{3} + 3 H_{2} O \to A l {(O H)}_{3} + 3 H C l ↑ (f u m e s)$
(ii) It exists as dimer in non-polar solvents like benzene and in vapour state below $350^{o} C$ .
(iii) $4 A l_{2} O_{3} + 3 S_{2} C l_{2} + 9 C l_{2} \to 8 A l C l_{3} + 6 S O_{2} ↑$
$A, B, C$ are correct $D$

Stream:NTA_ABHYASSubject:ChemistryTopic:Complete Pblock-Subtopic:p-Block 13,14

⏱ 2mℹ️ Source: PYQ_2020

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