Chemistry The metal used for making aircrafts and rockets is Lead Nickel Copper Aluminium Lead Nickel Copper Aluminium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Brass is made of Copper and tin Tin and lead Copper and zinc Copper, tin and zinc Copper and tin Tin and lead Copper and zinc Copper, tin and zinc ANSWER DOWNLOAD EXAMIANS APP
Chemistry Find the odd one: Marble Limestone Chalk Slaked lime Marble Limestone Chalk Slaked lime ANSWER DOWNLOAD EXAMIANS APP
Chemistry The metal used to galvanise iron to protect it from rusting is Antimony Zinc Chromium Lead Antimony Zinc Chromium Lead ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following organic compounds has fruity smell? Ester Ether Aldehyde Alcohol Ester Ether Aldehyde Alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemistry Two moles of an ideal gas expand freely into vacuum. The work done by the gas is Infinity 4J 2J Infinity 4J 2J ANSWER DOWNLOAD EXAMIANS APP
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