Question

write the properties of metals and Example​

Answer 1

Explanation:

metals have luster

meatals have melability

metals have sonarity

they are ductile

Answer 2

* Metals are the solid substances which occur in the earth's crust in their respective ores.

* They are lustrous, and are good conductor of heat and electricity. Copper is the best conductor of electricity.

* Metals are malleable and ductile means they can be converted into thin sheets and paper, Gold is the most ductile metal and silver is very malleable.

* Metals are sonorous, that means when we beat them with a solid thing, they produce sound.

* Metals when react with acids produce metallic salt and hydrogen gas.

* Sodium and Potassium are the most reactive metals whereas Silver and Gold are the least reactive metals.