Materials and Construction Molten phthalic anhydride is stored in a/an __________ vessel. Lead lined steel Glass lined steel Nickel clad steel Aluminium Lead lined steel Glass lined steel Nickel clad steel Aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Common house hold glass (i.e., soda-lime glass) is a/an __________ material. None of these Amorphous Partly crystalline Fully crystalline None of these Amorphous Partly crystalline Fully crystalline ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Spark plugs are made of Corundum High alumina ceramic Carborundum Metallic carbides Corundum High alumina ceramic Carborundum Metallic carbides ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Mixing vessel used for the chlorination of methane to produce methyl chloride is made of Copper Cast iron Aluminium High carbon steel Copper Cast iron Aluminium High carbon steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Copper is dissolved from its ore by H₂SO₄ in a percolation tank made of High silicon iron (14% Si) Reinforced concrete lined with lead Stainless steel Wood High silicon iron (14% Si) Reinforced concrete lined with lead Stainless steel Wood ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction German silver is an alloy of copper, nickel and Zinc Lead Silver Tin Zinc Lead Silver Tin ANSWER DOWNLOAD EXAMIANS APP
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