Chemistry The nuclear particles which are assumed to hold the nucleons together are positrons mesons neutrons electrons positrons mesons neutrons electrons ANSWER DOWNLOAD EXAMIANS APP
Chemistry Particulates (< 1 µm size) remaining suspended in air indefinitely and transported by wind currents are called Mists Aerosols Fumes Smoke Mists Aerosols Fumes Smoke ANSWER DOWNLOAD EXAMIANS APP
Chemistry Impure camphor is purified by Steam distillation Fractional crystallisation Sublimation Fractional distillation Steam distillation Fractional crystallisation Sublimation Fractional distillation ANSWER DOWNLOAD EXAMIANS APP
Chemistry A thick paste of cement, sand and water is called R.C.C. Kiln Mortar Concrete R.C.C. Kiln Mortar Concrete ANSWER DOWNLOAD EXAMIANS APP
Chemistry Mixture can be Pure substance Both A and B Heterogeneous Homogeneous Pure substance Both A and B Heterogeneous Homogeneous ANSWER DOWNLOAD EXAMIANS APP
Chemistry Stainless steel is an alloy of Chromium, carbon and iron Chromium and iron Carbon and iron Chromium and carbon Chromium, carbon and iron Chromium and iron Carbon and iron Chromium and carbon ANSWER DOWNLOAD EXAMIANS APP
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