Which of the following is not true for metals?
A. Generally metals are malleable.
B. Metals are good conductors of heat.
C. Metals usually give negative ions.
D. Metals displace hydrogen gas from dilute acids.
Answer:C
Which of the following is not true for metals?
A. Generally metals are malleable. B. Metals are good conductors of heat. C. Metals usually give negative ions. D. Metals displace hydrogen gas from dilute acids.