Materials and Construction Plasticisers are added to polymers to improve their Alkali resistance Acid resistance Softness & flexibility Tensile strength Alkali resistance Acid resistance Softness & flexibility Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Lead lined equipments & vessels are suitable for handling Sulphuric acid upto 60°C Hydrochloric acid (10%) All of these Nitric acid Sulphuric acid upto 60°C Hydrochloric acid (10%) All of these Nitric acid ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Water gas generator is made of Carbon steel-brick lined High carbon steel-procelain lined Cast iron Stainless steel-lead lined Carbon steel-brick lined High carbon steel-procelain lined Cast iron Stainless steel-lead lined ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction In the Contact process of sulphuric acid manufacture, 98% acid cooler is made of Stainless steel Rubber lined steel Cast iron Lead lined steel Stainless steel Rubber lined steel Cast iron Lead lined steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High degree of toughness is a must for Cold work tool steel None of these Shock resisting steel High speed steel Cold work tool steel None of these Shock resisting steel High speed steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Neutraliser tank used for reacting nitric acid with ammonia for the production of ammonium nitrate is made of Stainles steel Aluminium High silicon (14%) iron Copper Stainles steel Aluminium High silicon (14%) iron Copper ANSWER DOWNLOAD EXAMIANS APP
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