Chemistry The gas that is used in the manufacture of vanaspati ghee is : Oxygen Nitrogen Carbon dioxide Hydrogen Oxygen Nitrogen Carbon dioxide Hydrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry The coating of a thin layer of zinc on steel or iron objects is known as Electroplating Galvanising Hot dipping Tinning Electroplating Galvanising Hot dipping Tinning ANSWER DOWNLOAD EXAMIANS APP
Chemistry ________ gives hardness to stainless steel. Zinc Tin Carbon Lead Zinc Tin Carbon Lead ANSWER DOWNLOAD EXAMIANS APP
Chemistry Browning of paper in old books is caused by Collection of dust Lack of aeration Oxidation of cellulose Frequent use Collection of dust Lack of aeration Oxidation of cellulose Frequent use ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following fibres catches fire least ? Cotton Nylon Terricot Rayon Cotton Nylon Terricot Rayon ANSWER DOWNLOAD EXAMIANS APP
Chemistry The influence of temperature on reaction rate is predicted by Kirchhoff's equation Lewis equation Arrhenius equation Van der Waals equation Kirchhoff's equation Lewis equation Arrhenius equation Van der Waals equation ANSWER DOWNLOAD EXAMIANS APP
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