General Science Which of the following is not an isotope of hydrogen? Yttrium Protium None of the listed here Deuterium Yttrium Protium None of the listed here Deuterium ANSWER DOWNLOAD EXAMIANS APP
General Science Noise or Noise pollution measured in: Decibel Decimal Phon Deci Decibel Decimal Phon Deci ANSWER DOWNLOAD EXAMIANS APP
General Science Potassium nitrate is used in Glass Fertilizer Medicine Salt Glass Fertilizer Medicine Salt ANSWER DOWNLOAD EXAMIANS APP
General Science Which metal pollute the air of a big city? Lead Chromium Copper Cadmium Lead Chromium Copper Cadmium ANSWER DOWNLOAD EXAMIANS APP
General Science Gypsum is added to cement clinker to Bind the particles of calcium silicate Decrease the rate of setting of cement Facilitate the formation of colloidal gel Increase the tensile strength of cement Bind the particles of calcium silicate Decrease the rate of setting of cement Facilitate the formation of colloidal gel Increase the tensile strength of cement ANSWER DOWNLOAD EXAMIANS APP
General Science A chronometer measures: Time Water waves Sound waves Colour contrast Time Water waves Sound waves Colour contrast ANSWER DOWNLOAD EXAMIANS APP
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