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Subjects
Science CBSE
Class 8
Materials: Metals and Non-metals
Textbook questions
3.
Exercises III
Exercise condition:
4
m.
Answer the following question
:
Mark ‘T’ if the statement is true and ‘F ’ if it is false.
(a).
Generally, non-metals react with acids
True-T
False-F
(b)
Sodium is a very reactive metal.
True-T
False-F
(c).
Copper displaces zinc from zinc sulphate solution.
True-T
False-F
(d).
Coal can be drawn into wires.
True-T
False-F
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