Q
Metalloids________________?
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A
A. Are good conductor of heat & electricity
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B
B. Act as electron donors with metals & as electron acceptor with non-metals
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C
C. Are not necessarily solids at room temperature
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D
D. Are compounds that exhibit both metallic & non-metallic properties to some extent and are
Correct Answer:
D. D. Are compounds that exhibit both metallic & non-metallic properties to some extent and are
