Chemistry The compound that has the least value for octane number is : N-heptane 2,2-dimethyl hexane 2-methyl heptane Iso-octane N-heptane 2,2-dimethyl hexane 2-methyl heptane Iso-octane ANSWER DOWNLOAD EXAMIANS APP
Chemistry The oil used in the froth floatation process is pine oil coconut oil olive oil kerosene oil pine oil coconut oil olive oil kerosene oil ANSWER DOWNLOAD EXAMIANS APP
Chemistry Alum stops bleeding in minor cuts because of Coagulation Dialysis Emulsion Solvation Coagulation Dialysis Emulsion Solvation ANSWER DOWNLOAD EXAMIANS APP
Chemistry The purest form of water is Rain water Tap water Ground water Distilled water Rain water Tap water Ground water Distilled water ANSWER DOWNLOAD EXAMIANS APP
Chemistry The reaction intermediate formed during the preparation of diethylether from ethanol by treatment with H2SO4 is Carbene Free radical Carbanion Carbocation Carbene Free radical Carbanion Carbocation ANSWER DOWNLOAD EXAMIANS APP
Chemistry 'Atomic theory' of matter was given by Newton Pascal Avogadro Dalton Newton Pascal Avogadro Dalton ANSWER DOWNLOAD EXAMIANS APP
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