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Give the correct order of initials T or F for following statements. Use T if statement is true and F if it is false.
I. When lithium is burnt is oxygen, it forms superoxide `LiO_(2)`
II. Crude common salt is hygroscopic because of impurities of `CaSO_(4) and MgSO_(4)`
III. Solubility of `CaI_(2)`is more than that of `CaCl_(2)`
IV. A suspension of hydroxide of magnesium is used as a stomach antacid.

A

FFFT

B

FFTT

C

FTTT

D

TTFF

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