Chemical Process Sand and __________ is fused at 1300°C, to produce sodium silicate. Soda ash Sodium sulphate Limestone Coke Soda ash Sodium sulphate Limestone Coke ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Ca(OH)₂ is called Gypsum Limestone Slaked lime Quicklime Gypsum Limestone Slaked lime Quicklime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Calcination of gypsum produces Lime Nitre cake Salt cake Plaster of paris Lime Nitre cake Salt cake Plaster of paris ANSWER DOWNLOAD EXAMIANS APP
Chemical Process CaO is called Quick lime Slaked lime Limestone Calcite Quick lime Slaked lime Limestone Calcite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process High temperature carbonisation of coal produces Less of gases compared to liquid products Larger quantity of tar compared to low temperature carbonisation Inferior coke compared to low temperature carbonisation None of these Less of gases compared to liquid products Larger quantity of tar compared to low temperature carbonisation Inferior coke compared to low temperature carbonisation None of these ANSWER DOWNLOAD EXAMIANS APP
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