Materials and Construction Hardest material so far found is Pumice stone Graphite Diamond Carborundum Pumice stone Graphite Diamond Carborundum ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Dielectric strength of a material is Its energy stroage capacity Its capacity to withstand high voltage A magnetic property Its capacity to resist the flow of current Its energy stroage capacity Its capacity to withstand high voltage A magnetic property Its capacity to resist the flow of current ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Chlorination of benzene is done to produce benzene hexachloride (a pesticide) in a photochemical reactor lined with Karbate Lead or glass PVC Fireclay bricks Karbate Lead or glass PVC Fireclay bricks ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Lead pipes are not safe for carraying drinking water, because water, containing dissolved oxygen attacks lead thereby forming poisonous Pb(OH)₂. Lead pipes are readily corroded by v None of these Acetic acid Dilute HC₁ v None of these Acetic acid Dilute HC₁ ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hastelloy C is a good material of construction in chemical process industry, since it is Corrosion resistant to most alkalis, particularly because of its coper content Relatively inexpensive although it can be fabricated with some difficulty Highly corrosion resistant and is readily fabricated Light and resists attack by acids Corrosion resistant to most alkalis, particularly because of its coper content Relatively inexpensive although it can be fabricated with some difficulty Highly corrosion resistant and is readily fabricated Light and resists attack by acids ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ possesses viscoelastic properties. Rubber Graphite Cork Glass Rubber Graphite Cork Glass ANSWER DOWNLOAD EXAMIANS APP
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