MEDIUM
Earn 100

_____ minerals are hard, ductile and malleable.
(a)Metallic
(b)Non-metallic
(c)Energy
(d)All of these

50% studentsanswered this correctly
Important Questions on Sorting Materials into Groups
MEDIUM
Why are metals used for making cooking vessels?

EASY

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EASY

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EASY

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EASY

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HARD

HARD

EASY

EASY

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EASY

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Copper, Sulphur, aluminium, oxygen, silicon, nitrogen, germanium, mercury, chlorine, sodium.

EASY

EASY

EASY

EASY

