p-Block elementsHard
Question
Noble gases are absorbed by
Options
A.anydrous calcium chloride
B.ferric hydroxide
C.conc. H2SO4
D.activated coconut Charcoal
Solution
Activated charcoal is a very good absorbent of gas, whereas anhydrous
CaCl2, Fe(OH)3 and conc. H2SO4 are dehydrating agents.
CaCl2, Fe(OH)3 and conc. H2SO4 are dehydrating agents.
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