Chemistry Polythene is polymer of Acetylene Ethylene Aniline Propylene Acetylene Ethylene Aniline Propylene ANSWER DOWNLOAD EXAMIANS APP
Chemistry Glycol is used to manufacture which of the following ? Terylene Artificial silk Rubber Nylon Terylene Artificial silk Rubber Nylon ANSWER DOWNLOAD EXAMIANS APP
Chemistry Silk fibre chemically is : Cellulose Protein Fat Carbohydrate Cellulose Protein Fat Carbohydrate ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is the chemical symbol of mercury Mr Hg Mg None of these Mr Hg Mg None of these ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is a monoatomic gas? Oxygen Neon Fluorine Nitrogen Oxygen Neon Fluorine Nitrogen ANSWER DOWNLOAD EXAMIANS APP
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