Chemical Process Na₂CO₃ is called Calcite Plaster of paris Washing soda Soda ash Calcite Plaster of paris Washing soda Soda ash ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following fuel gases contains maximum amount of carbon monoxide? Coke oven gas L.D. converter gas Blast furnace gas Water gas Coke oven gas L.D. converter gas Blast furnace gas Water gas ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Blue vitriol is chemically Copper sulphate Copper nitrate Aluminium sulphate Ferrous sulphate Copper sulphate Copper nitrate Aluminium sulphate Ferrous sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process High temperature carbonisation of coal takes place at __________ °C. 1100 700 2000 < 500 1100 700 2000 < 500 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Major component of flint glass is Silica Soda Alumina Lead oxide Silica Soda Alumina Lead oxide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Addition of calcium oxide to water produces Slaked lime All of these Hissing sound Exothermic heat Slaked lime All of these Hissing sound Exothermic heat ANSWER DOWNLOAD EXAMIANS APP
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