Chemical Process Double Contact Double Absorption (DCDA) process is the most recent process for the manufacture of Sulphuric acid Nitric acid Ammonium sulphate Hydrochloric acid Sulphuric acid Nitric acid Ammonium sulphate Hydrochloric acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Permanent hardness of water can be removed by Simply boiling All of these Adding alum Passing it through cation & anion exchangers Simply boiling All of these Adding alum Passing it through cation & anion exchangers ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phenolic antiseptics are added in the __________ soap. Shaving Metallic Transparent Medicated Shaving Metallic Transparent Medicated ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Major component of flint glass is Soda Lead oxide Alumina Silica Soda Lead oxide Alumina Silica ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fusion of limestone and __________ produces high alumina cement. Bauxite Quicklime Calcite Sand Bauxite Quicklime Calcite Sand ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Acrylonitrile is mainly used in the __________ industry. Polymer Printing Dyeing Photographic Polymer Printing Dyeing Photographic ANSWER DOWNLOAD EXAMIANS APP
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