1.

March the followingSet-AMass of CaCOA) 200 g of CacoB) 100 g of CaCOC) 50 g of CaCOD) 75 g of CaCOSet -BVolume of CO, liberated1) 16.8 lit2) 11.2 lit3) 44.8 lit4) 22.4 litoptions a) 1,2,3,4b)3,4,2,1c) 1,3,4,2 d) 3,4,1,2Answer it correctly !!​

Answer»

ANSWER:

ANSWER IS

(B) 3,4,2,1

OK



Discussion

No Comment Found