Question

19. 1) Substances which break into smaller pieces or powdered when hammered are called brittle
19
А
II) Substances which can be spread into sheets when beaten are malleable
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R
Choose the correct set suitable for the above respectively
1
N
A. Rock salt, glass
Online Te
1
B. Gold, silver
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11
16
C. Common salt, silver
D. Gold and zinc​

Answer 1

Answer:

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