Chemistry The material used in solar cells contains Thallium Tin Silicon Caesium Thallium Tin Silicon Caesium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is very reactive and kept in kerosene? Bromine Iodine Potassium Sodium Bromine Iodine Potassium Sodium ANSWER DOWNLOAD EXAMIANS APP
Chemistry The metal compound commonly found in Sindhoor or Kumkum is based on Lead Copper Zinc Tin Lead Copper Zinc Tin ANSWER DOWNLOAD EXAMIANS APP
Chemistry The chief source of naphthalene is Coal-tar Camphor Diesel Charcoal Coal-tar Camphor Diesel Charcoal ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following organic compounds has fruity smell? Ether Alcohol Aldehyde Ester Ether Alcohol Aldehyde Ester ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of these acids is not organic in origin? Oxalic acid Sulphuric acid Lactic acid Citric acid Oxalic acid Sulphuric acid Lactic acid Citric acid ANSWER DOWNLOAD EXAMIANS APP
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