Chemistry - Complete Pblock- Question with Solution | TestHub
ChemistryComplete Pblock-p-Block 17,18Easy2 minQB
ChemistryEasyinteger
Consider the following statements regarding interhalogen compounds XX'ₙ :
(i) In every interhalogen compound X is the halogen of larger size and lower electronegativity.
(ii) Interhalogen compounds are generally more reactive than the parent halogens (except F₂).
(iii) IF₇ has a pentagonal bipyramidal structure.
(iv) All interhalogen compounds are coloured.
How many statements are correct?
Answer:
3
Solution:
(i), (ii), (iii) are correct. (iv) is false: ClF, ClF₃, IF₇ etc. are colourless.
Stream:JEESubject:ChemistryTopic:Complete Pblock-Subtopic:p-Block 17,18
⏱ 2mℹ️ Source: QB
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