Question

Study the characteristics of substance X given below:

Based on the above characteristics, what could X be?

• A. Silicon
• B. Sodium Chloride
• C. Iron
• D. Carbon

Answer 1

The correct option is C

Iron

These are properties of a metal. Iron, is a very good conductor of heat and electricity. Iron refinery happens at very high temperatures to obtain pure iron. Iron can be shaped in various ways as it is malleable.