Chemistry The anode in a dry cell consists of Zinc Copper Graphite Cadmium Zinc Copper Graphite Cadmium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is the strongest base in aqueous solution ? Ethylamine Triethylamine Diethylamine Ammonia Ethylamine Triethylamine Diethylamine Ammonia ANSWER DOWNLOAD EXAMIANS APP
Chemistry The greenhouse effect is caused by the higher level of which gas in the atmosphere ? Carbon dioxide Sulphur dioxide Carbon monoxide Nitrous oxide Carbon dioxide Sulphur dioxide Carbon monoxide Nitrous oxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Milk tastes sour when it is left in open for some time. This happens due to the formation of Acetic acid Citric acid Carbonic acid Lactic acid Acetic acid Citric acid Carbonic acid Lactic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Dry ice is the solid form of : Carbon di–oxide Nitrogen Water Air Carbon di–oxide Nitrogen Water Air ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used as filler in tyre of rubber ? Graphite Carbon black Coal Coke Graphite Carbon black Coal Coke ANSWER DOWNLOAD EXAMIANS APP
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