Question

These materials are compounds between metallic and nonmetallic elements; they are most frequently oxides, nitrides, and carbides.
A. polymers
B. ceramics
C. composites
D. metals

Answer 1

Answer:

B. ceramics

Explanation:

Ceramics are materials which are  inorganic and non-metallic materials made from compounds of metals and non metals. They are usually oxides, carbides and nitrides. They are stronger, harder and more resistant to heat than a wide variety of other types of materials. They found a great use in the industry such as for making glass wares, pottery , valves, spark plugs, pressure sensors, vibration sensors,bricks, cement,insulators, resistors, superconductors, capacitors ,ceramic rotors e.t.c.