Chemistry What is used in storage batteries? Tin Zinc Copper Lead Tin Zinc Copper Lead ANSWER DOWNLOAD EXAMIANS APP
Chemistry The metal compound commonly found in Sindhoor or Kumkum is based on Tin Lead Zinc Copper Tin Lead Zinc Copper ANSWER DOWNLOAD EXAMIANS APP
Chemistry The National Chemical Laboratory is situated in Patna Bangalore Pune New Delhi Patna Bangalore Pune New Delhi ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most suitable unit for expressing nuclear radius is : Micron Fermi Angstrom Nanometre Micron Fermi Angstrom Nanometre ANSWER DOWNLOAD EXAMIANS APP
Chemistry When formaldehyde and potassium hydroxide are heated, we get Methane Acetylene Methyl alcohol Ethyl formate Methane Acetylene Methyl alcohol Ethyl formate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Heavy metal pollution of water is caused by: Acid Plants Paints Wood burning Domestic sewage Acid Plants Paints Wood burning Domestic sewage ANSWER DOWNLOAD EXAMIANS APP
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