Class X Social Sciences
[papers from previous years]
Which one of the following is a non-metallic mineral?
A. Lead
B. Copper
C. Tin
D. Limestone
Answers
Answered by
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the answer is D...Limestone is a non-metallic mineral.....
poilty:
nice
Hey tin is a metal
Answered by
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Limestone is a non metallic minèràl
limestone contains Ca which is a metal...
Okkk but tin is a metal ryte
yeah...first three are metals....and fourth one is a compound
Okk...thanks
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