Which property below is not a general property of metals.

a.ductile
b.poor conducter of heat
c.malleable
d.high luster

i think it's d

its b

Metal is an excellent conductor of heat

Most metals have high luster, conduct electricity and are malleable.

Thank You..

To determine which property is not a general property of metals, we need to identify which option contradicts the general characteristics of metals.

The option "b. poor conductor of heat" contradicts the general property of metals as they are known to be excellent conductors of heat. Therefore, the correct answer is b, not d as you initially suggested.

Keep in mind that metals are typically ductile, meaning they can be drawn into thin wires; they are malleable, meaning they can be hammered or rolled into thin sheets; and they have a high luster, meaning they have a shiny or reflective surface.