Chemistry Which of the following is a natural polymer? Starch Bakelite Nylon Polythene Starch Bakelite Nylon Polythene ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is known as the 'brown coal'? Lignite Coke Anthracite Bituminous Lignite Coke Anthracite Bituminous ANSWER DOWNLOAD EXAMIANS APP
Chemistry Williamson's synthesis is widely used in the laboratory preparation of Esters Aldehydes Ethers Alcohols Esters Aldehydes Ethers Alcohols ANSWER DOWNLOAD EXAMIANS APP
Chemistry Nitrogen is an essential constituent of all : Vitamins Carbohydrates Fats Proteins Vitamins Carbohydrates Fats Proteins ANSWER DOWNLOAD EXAMIANS APP
Chemistry London smog is found in Winter during day time Summer during day time Summer during morning time Winter during morning time Winter during day time Summer during day time Summer during morning time Winter during morning time ANSWER DOWNLOAD EXAMIANS APP
Chemistry An emulsion is a colloidal solution of Solid in Solid Solid in liquid Liquid in liquid Gas in solid Solid in Solid Solid in liquid Liquid in liquid Gas in solid ANSWER DOWNLOAD EXAMIANS APP
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