General Science The element common to all acids is Sulphur Hydrogen Carbon Oxygen Sulphur Hydrogen Carbon Oxygen ANSWER DOWNLOAD EXAMIANS APP
General Science Amalgams are Alloys which contain carbon Highly coloured alloys Alloys which have great resistance to abrasion Alloys which contain mercury as one of the contents Alloys which contain carbon Highly coloured alloys Alloys which have great resistance to abrasion Alloys which contain mercury as one of the contents ANSWER DOWNLOAD EXAMIANS APP
General Science The hardest substance available on earth is None of the listed here Gold Iron Diamond None of the listed here Gold Iron Diamond ANSWER DOWNLOAD EXAMIANS APP
General Science When an iron nail gets rusted, iron oxide is formed With decrease in the weight of the nail Without any change in the weight of the nail With increase in the weight of the nail Without any change in colour or weight of the nail With decrease in the weight of the nail Without any change in the weight of the nail With increase in the weight of the nail Without any change in colour or weight of the nail ANSWER DOWNLOAD EXAMIANS APP
General Science Sodium metal is kept under Alcohol Petrol Water Kerosene Alcohol Petrol Water Kerosene ANSWER DOWNLOAD EXAMIANS APP
General Science The isotope of uranium capable of sustaining chain reaction is U-245 U-239 U-235 U-238 U-245 U-239 U-235 U-238 ANSWER DOWNLOAD EXAMIANS APP
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