What is difference in bahavior between glass and sodium chloride would you expect to observe if you break off a piece of either cube ?

What difference in behavious between the glass and sodium chloride would you except to observe if you break off a piece of either cube?

Starting with sodium chloride how would you proceed to prepare sodium metal ?

Starting with sodium chloride how would you proceed to prepare sodium peroxide ?

Starting with sodium chloride how would you proceed to prepare (1) Sodium metal.

Starting with sodium chloride how would you proceed to prepare sodium |hydroxide ?

Starting with sodium chloride how would you proceed to prepare sodium carbonate?

Starting with sodium chloride how would you proceed to prepare (3) Sodium peroxide.

What do you expect to observe when milk is churned under a centrifuge ?

Starting with sodium chloride how would you proceed to prepare (2) Sodium hydroxide.

Starting with sodium chloride how would you proceed to prepare (4) Sodium carbonate.