Which was the first metal used by man ?

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Which was the first metal used by man ? A. Copper B. Silver C. Bronze D. Brass Check Answer Complaint Here As Incorrect Question / Answer

Related Questions Which one of the following pairs of metals constitutes the lightest metal and the heaviest metal, respectively? A. Lithium and mercury B. Lithium and osmium C. Aluminium and osmium D. Aluminium and mercury Check Answer Complaint Here As Incorrect Question / Answer Paying tribute on the death of this revolutionary, the Tribune of Lahore wrote "If ever a man died a hero and martyr to a noble cause, that man was" A. Bhagat Singh B. Jatindra Nath Das C. Chandra Shekhar Azad D. Surya Sen Check Answer Complaint Here As Incorrect Question / Answer Sodium metal is kept under A. petrol B. alcohol C. water D. kerosene Check Answer Complaint Here As Incorrect Question / Answer Which is the most reactive metal A. Sodium B. Calcium C. Iron D. Potassium Check Answer Complaint Here As Incorrect Question / Answer Which of the following does not contain a coinage metal? A. Silver and Gold B. Zinc and Gold C. Copper and Silver D. Copper and Gold Check Answer Complaint Here As Incorrect Question / Answer

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