JEE Mains 06-Sep-2020 Shift 1 Solved Paper

Section: Chemistry

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Question : 3 of 75

Marks: +1, -0

The INCORRECT statement is :

[6 Sep 2020 Shift 1]

bronze is an alloy of copper and tin.
brass is an alloy of copper and nickel
cast iron is used to manufacture wrought iron.
german silver is an alloy of zinc, copper and nickel

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