Stoichiometry 6 gms of magnesium (atomic weight = 24), reacts with excess of an acid, the amount of H₂ produced will be __________ gm. gm. 5 3 0.5 1 5 3 0.5 1 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Recycling in a chemical process facilitates Increased yield All of these Enrichment of product Heat conservation Increased yield All of these Enrichment of product Heat conservation ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following expressions defines the Baume gravity scale for liquids lighter than water? °Be = 200(G-1) °Be = (140/G) - 130 °Be = 145 - (145/G) °Be = (400/G) - 400 °Be = 200(G-1) °Be = (140/G) - 130 °Be = 145 - (145/G) °Be = (400/G) - 400 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The weight fraction of methanol in an aqueous solution is 0.64. The mole fraction of methanol XM satisfies 0.5 < XM < 0.64 XM < 0.5 XM = 0.5 XM ≥ 0.64 0.5 < XM < 0.64 XM < 0.5 XM = 0.5 XM ≥ 0.64 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For a reacation, X → Y, if the concentration of 'X' is tripled; the rate becomes nine times. The order of reaction is 1 2 3 1 2 3 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat of solution depends upon the All of these Nature of solvent Nature of solute Concentration of solution All of these Nature of solvent Nature of solute Concentration of solution ANSWER DOWNLOAD EXAMIANS APP
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