Question

Write two chemical properties of the metal ?​

Answer 1

Chemical Properties of Metals:-

The have lustre and a metallic appearance.

They are usually in the form of a solid at room temperature.

They are very good conductors of electricity and heat.

Metals are malleable and ductile.

They mostly have a very high melting point.

Answer 2

$\huge \sf {\underline {\underline {\pink{Answer : - } }}}$

$\sf(i) \: \sf {\large {\underline { \blue{Metal : - }}}}$

Metal is an element which tends to loose electrons easily. They form positive ions (Cations) and ionic bonds.

$\sf(ii) \: { \large{ \underline{ \green{Properties \: of \: Metals : - }}}}$

⇢ Metals are Malleable

EXAMPLES :- Aluminium , Gold

⇢ Metals are ductile

EXAMPLES :- Copper , Magnesium

⇢ They are good conductors of Heat and electricity

EXAMPLES :- Silver and copper

⇢ Most of the Metals are solids at room temperature

EXAMPLES :- Potassium , Sodium

⇢ Most of the Metals have high melting and boiling points

EXAMPLE :- Tungsten

⇢ Metals are lustrous

EXAMPLES :- Scandium , Cerium

$\sf(iii) \: {\large {\underline {\sf {\orange{Examples \: of \:some \: metals : - }}}}}$

• Sodium
• Lithium
• Berilium
• Magnesium
• Calcium
• Caesium
• Strontium
• Potassium
• Rubidium