Li and Cl - Lithium Chloride , Na and S - Sodium Sulfide, Lithium and Iodine - Lithium Iodide, Ca and F - Calcium Fluoride , Strontium and Sulfur - Strontium Sulfide, Al and Br - Aluminum Bromide , Li and Fl - Lithium Fluoride, Mg and O - Magnesium Oxide,

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