Chemistry Solder is an alloy of Sodium, lead Lead, zinc Copper, lead Tin, lead Sodium, lead Lead, zinc Copper, lead Tin, lead ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which is the heaviest metal among the following? Gold Copper Silver Iron Gold Copper Silver Iron ANSWER DOWNLOAD EXAMIANS APP
Chemistry Quartz is made of Sodium Silicate Calcium Silicate Sodium Sulphate Calcium Sulphate Sodium Silicate Calcium Silicate Sodium Sulphate Calcium Sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Atomic number is the number equal to Neutrons None of these Protons Electrons Neutrons None of these Protons Electrons ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used to remove ink and rust stains on cloth? Kerosene oil Oxalic acid Alcohol Ether Kerosene oil Oxalic acid Alcohol Ether ANSWER DOWNLOAD EXAMIANS APP
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