Chemistry Nucleus of an atom consists of. Neutron Electron, Proton and Neutron Proton Proton and Neutron Neutron Electron, Proton and Neutron Proton Proton and Neutron ANSWER DOWNLOAD EXAMIANS APP
Chemistry Tetra ethyle lead (TEL) is An antiknock compound A reductant An antioxidant A catalyst in burning fossil fuel An antiknock compound A reductant An antioxidant A catalyst in burning fossil fuel ANSWER DOWNLOAD EXAMIANS APP
Chemistry Colour imparted to the Bunsen flame by strontium salt is Bluish green Apple-green Crimson red Brick red Bluish green Apple-green Crimson red Brick red ANSWER DOWNLOAD EXAMIANS APP
Chemistry The molecular mass of a gas is Not related to its vapour pressure Twice its vapour pressure Equal to its vapour pressure Half its vapour pressure Not related to its vapour pressure Twice its vapour pressure Equal to its vapour pressure Half its vapour pressure ANSWER DOWNLOAD EXAMIANS APP
Chemistry The addition of gypsum to portland cement helps in : Rapid setting of cement Increasing the strength of cement Preventing rapid setting of cement Reduction in the cost of cement Rapid setting of cement Increasing the strength of cement Preventing rapid setting of cement Reduction in the cost of cement ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following caused radioactive pollution along the coast of Kerala ? Zinc Radium Plutonium Thorium Zinc Radium Plutonium Thorium ANSWER DOWNLOAD EXAMIANS APP
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