Answer
a. $LiF$ - Lithium fluoride
b. $SnS_2$ - Tin (IV) sulfide
c. $MnCO_3$ - Manganese (II) carbonate
d. $Sr(H_2PO_4)_2$ - Strontium Dihydrogen phosphate
Work Step by Step
a. $LiF$ - Lithium fluoride
b. $SnS_2$ - Tin (IV) sulfide
c. $MnCO_3$ - Manganese (II) carbonate
d. $Sr(H_2PO_4)_2$ - Strontium Dihydrogen phosphate