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- Engineering
- Orthoboric acid is - Option: 1 Highly soluble in cold water Option: 2 Less solubl
- #Chemistry
- #BITSAT
- #Some p-Block elements
- #Class 12
- #Amrita Engineering Entrance Examination
- #Engineering
Orthoboric acid is -
Highly soluble in cold water
Less soluble in cold water
less soluble in hot water
triprotic acid
Answers (1)
As we have learned
Properties of boric acid -
Less soluble in cold water, more soluble in hot water and volatile in steam
-
Boric acis is less solouble in cold water , highly soluble in hot water n its monobasic acid
When orthoboric acid is heated above 170°C it dehydrates, forming metaboric acid, HBO 2 or B 2O 3·H 2O
Therefore,option (2) is correct.
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