General Knowledge - Chemistry - Discussion
Discussion Forum : Chemistry - Section 1 (Q.No. 40)
40.
The first metal used by man was
Discussion:
18 comments Page 2 of 2.
Saloni said:
9 years ago
Bronze is an alloy not a metal.
Ammu said:
8 years ago
Copper is correct, bronze is an alloy of mainly cu.
Shalini sharma said:
8 years ago
Thanks for giving this knowledge.
Hamed said:
8 years ago
Please tell me how?
Amartya Srivastava said:
7 years ago
Bronze in is not a pure metal.
It's Cu +Zn. The Harappan culture uses many underground things made of copper. So copper is the right answer.
It's Cu +Zn. The Harappan culture uses many underground things made of copper. So copper is the right answer.
Shaheen said:
4 years ago
Copper was first used by man over 10,000 years ago. A copper pendant discovered in what is now northern Iraq has been dated about 8700 B.C.
For nearly, five millennia copper was the only metal known to man, and thus had all the metal applications.
For nearly, five millennia copper was the only metal known to man, and thus had all the metal applications.
Adeosun Dotun said:
3 years ago
Bronze is an alloy, not purely metal therefore the answer should be Copper.
Lipsa Sahoo said:
2 years ago
Bronze is an alloy, a mixture of copper and tin. Hence, the answer is copper.
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