An object is made from a material that is hard, shiny, and can be hammered into thin sheets. Which of these is another likely property of the material?
1) it dissolves in water 2)I has a low boiling point. 3) it is a good conductor heat. 4) it’s density is less than that of water

3) it is a good conductor heat.

Explanation:

An object is made from a material that is hard, shiny, and can be hammered into thin sheets. The aforementioned properties are those of a metal. Therefore, the other property of a metal is that, it is a good conductor of heat and even electricity because there valence (outer) electrons are delocalized. Some examples of chemical elements that are metals are iron, gold, sodium, silver, copper etc.

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