Chemistry - Complete Pblock- Question with Solution | TestHub
ChemistryComplete Pblock-p-Block 17,18Easy2 minPYQ_2020
ChemistryEasysingle choice
Pick out the incorrect statement regarding halogens.
Options:
Answer:
C
Solution:
reacts with cold dilute NaOH solution to form NaCl and NaOCl.
form s NaCl andonly above
A.
B.
D. It is thought thatmolecules reside inside the spiral structure of starch molecule giving deep blue colour.
Stream:NTA_ABHYASSubject:ChemistryTopic:Complete Pblock-Subtopic:p-Block 17,18
⏱ 2mℹ️ Source: PYQ_2020
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