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Chemistry
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Chemistry
Aqueous solution of borax above 62°C gives crystals of________________?
A
Na2B4O7.4H2O
Option A
Na2B4O7.5H2O
Correct answer
C
Na2B4O7.2H2O
Option C
D
Na2B4O7.10H2O
Option D
Correct answer: B
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