Chemical Process Permanent hardness of water can be removed by Passing it through cation & anion exchangers Simply boiling All of these Adding alum Passing it through cation & anion exchangers Simply boiling All of these Adding alum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Rotary kiln is not involved in the production of Cement None of these Lime from limestone Slaked lime from quick lime Cement None of these Lime from limestone Slaked lime from quick lime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ process is used for producing soda ash. Chance Chamber Tromp Solvay Chance Chamber Tromp Solvay ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Yellow glycerine is made into white, using Bentonite Activated carbon Diatomaceous earth Bauxite Bentonite Activated carbon Diatomaceous earth Bauxite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phosphate rock is a raw material for the manufacture of Phosphorous Superphosphates All of these Phosphoric acid Phosphorous Superphosphates All of these Phosphoric acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrodenation of vegetable oils is a/an __________ reaction. Autocatalytic Exothermic Homogenous Endothermic Autocatalytic Exothermic Homogenous Endothermic ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS