Materials and Construction The softest material in Mho's scale (for measuring hardness) is Rubber Gypsum None of these Talc Rubber Gypsum None of these Talc ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction For storing water and acid free benzol, use a __________ vessel. Karbate None of these Stainless steel Steel Karbate None of these Stainless steel Steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Softening of hardned steel is done by its Carburising Tempering Normalising Annealing Carburising Tempering Normalising Annealing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Mild steel storage vessels are suitable for the storage of Fatty acids Sulphuric acid (25%) Hydrochloric acid (95%) Anhydrous ammonia Fatty acids Sulphuric acid (25%) Hydrochloric acid (95%) Anhydrous ammonia ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hardened steel is softened by Normalising Annealing Carburising Tempering Normalising Annealing Carburising Tempering ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Tank furnace used for melting of glass is made of Stainless steel Mild steel Refractory blocks Cast iron Stainless steel Mild steel Refractory blocks Cast iron ANSWER DOWNLOAD EXAMIANS APP
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