Materials and Construction Cast iron vessels are not suitable for the storage of H₂SO₄ (95%) at room temperature Wet SO₂ Freon H₂SO₄ (fuming) H₂SO₄ (95%) at room temperature Wet SO₂ Freon H₂SO₄ (fuming) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The specific gravity of coal depends mainly on its __________ content. Carbon Moisture Volatile matter Ash Carbon Moisture Volatile matter Ash ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not used as the ceramic material in 'cermets'? Nitrides Silicides Carbides Oxides Nitrides Silicides Carbides Oxides ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron detachable joint is used in __________ pipes. Reinforced cement concrete Asbestos cement Steel Cast iron Reinforced cement concrete Asbestos cement Steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not an alloy of tin? German silver Soft solder White-bearing metal Pewter type metal German silver Soft solder White-bearing metal Pewter type metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The ability of a material to absorb energy in the elastic range is a measure of its Resilience Toughness Malleability Brittleness Resilience Toughness Malleability Brittleness ANSWER DOWNLOAD EXAMIANS APP
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