Cut a small sodium metal piece into two, watch it: What change occurred on the surface of sodium metal?

Cut a small sodium metal plece into two watch it. a) What change occurred on the surface of sodium metal? b) Write one word for the process of this type of decomposition. c) Write down the equation for this

Which gas is bubbled on the surface of so-dium metal?

Cut a small sodium metal piece into two, watch it: Write down the equations for this.

Cut a small sodium metal piece into two, watch it: Write one word for the process of this type of decomposition.

Write the chemical equation showing the reaction of sodium metal with water.

What happens when Sodium metal is dropped in water.

A small metal sphere is falling through castor oil. Which of these forces change? why?

What happens when (i) sodium metal is dropped in water (ii) sodium metal is heated in free supply of air (iii) sodium peroxide dissolves in water.

A piece of metallic sodium is added to liquid ammonia.What happens when the solution is kept for some time?

Take water in 4 different beakers and add a small piece of sodium,lead,iron and copper in each: Write the chemical equation between this metal and water.