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This question has Statement I and Statem...

This question has Statement I and Statement II. Of the four choices given after the Statements, choose the one that best describes the two Statements.
Statement - I : The decahydrated form of sodium carbonate on standing in air effloresces.
Statement - II : It converts into monohydrate having formula, `Na_2CO_3.H_2O.`

A

Statement - I is true.Statement - II is true, Statement - II is a correct explanation of Statement -1

B

Statement - I is true. Statement - II is true, Statement - II is not a correct explanation of Statement -1.

C

Statement -1 is true, Statement - II is false.

D

Statement -1 is false, Statement - II is true.

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