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2 SrO + 2 F2 → 2 SrF2 + O2
SrO = reagentA
F2 = reagentB

When 4.96 grams of SrO react with 7.36 grams of F2, which is the limiting reagent?
(For a look-up table of formula weights, click here.)

How many grams of the excess reagent remain?
 Tries [_1]

How many grams of O2 are produced in the reaction?
 Tries [_1]