A. Is hard and brittle
B. Is light and resists corrosion
C. Has high density and conducts electricity
D. Is malleable and ductile

Correct Answer: Option B

B. Is light and resists corrosion

SEE ALSO  A quantity of electricity liberates 3.6g of Silver from its salt. What mass of aluminium will be liberated from its salt by the same quantity of electricity? [Al = 27, Ag = 108].

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