Chemistry Which is a natural colloid ? Blood Urea Sodium chloride Cane-sugar Blood Urea Sodium chloride Cane-sugar ANSWER DOWNLOAD EXAMIANS APP
Chemistry An electrochemical cell which is used as a source of direct electrical current at constant voltage under standard conditions is called a : Power transmittor Battery Generator Uninterrupted power supply (UPS) Power transmittor Battery Generator Uninterrupted power supply (UPS) ANSWER DOWNLOAD EXAMIANS APP
Chemistry Impure camphor is purified by Fractional crystallisation Sublimation Fractional distillation Steam distillation Fractional crystallisation Sublimation Fractional distillation Steam distillation ANSWER DOWNLOAD EXAMIANS APP
Chemistry The structure of NaCl crystal is Body centered cubic Octahedral Square planar Face centered cubic Body centered cubic Octahedral Square planar Face centered cubic ANSWER DOWNLOAD EXAMIANS APP
Chemistry Polythene is polymer of Aniline Propylene Acetylene Ethylene Aniline Propylene Acetylene Ethylene ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following metals is used to galvanise iron ? Zinc Mercury Copper Lead Zinc Mercury Copper Lead ANSWER DOWNLOAD EXAMIANS APP
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