General Science The age of most ancient geological formations is estimated by Uranium - lead method C14 method Ra - Si method Potassium - argon method Uranium - lead method C14 method Ra - Si method Potassium - argon method ANSWER DOWNLOAD EXAMIANS APP
General Science The most important ore of aluminum is Bauxite Galena Calcite Calamine Bauxite Galena Calcite Calamine ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is the lightest metal? Silver Lead Lithium Mercury Silver Lead Lithium Mercury ANSWER DOWNLOAD EXAMIANS APP
General Science Among the various allotrope of carbon Coke is the hardest, graphite is the softest Diamond is the hardest, graphite is the softest Diamond is the hardest, lamp black is the softest Diamond is the hardest, coke is the softest Coke is the hardest, graphite is the softest Diamond is the hardest, graphite is the softest Diamond is the hardest, lamp black is the softest Diamond is the hardest, coke is the softest ANSWER DOWNLOAD EXAMIANS APP
General Science The major ingredient of leather is: Collagen Nucleic acid Polymer Carbohydrate Collagen Nucleic acid Polymer Carbohydrate ANSWER DOWNLOAD EXAMIANS APP
General Science Galvanised iron sheets have a coating of Lead Chromium Zinc Tin Lead Chromium Zinc Tin ANSWER DOWNLOAD EXAMIANS APP
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