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Subjects
Science CBSE
Class 7 New
The World of Metals and Non-metals
Pumpa Practice Questions
33.
A&R - Properties of metals and non-metals
Exercise condition:
1
m.
Pick out
the
right
answer:
Assertion (A):
Copper wire demonstrates the property of ductility.
Reason (R):
Copper can be drawn into thin wires.
Both Assertion (A) and Reason (R) are true and R is the correct explanation of A.
Both Assertion (A) and Reason (R) are true but R is not the correct explanation of A.
Assertion (A) is true but Reason (R) is false.
Assertion (A) is false but Reason (R) is true.
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