Epsom salt is used as _________.

The formula of epsom salt is __________.

Mohr's salt is :

Epsom salt has the following uses except :

The pH of a salt used to make tasty and cripsy pakoras is 14. Identify the salt and write a chemical equation for its formation. List it's two uses.

When common salt is dissolved in water

What is a double salt ?

Carbon cannot be used to reduce the oxide of sodium, magnetsium, calcium, etc.to their respective metals. State the method used for obtaining these metals from their salts. For obtaining sodium from its compound. a. Name the salt used, gas produced, and the electrode at which the metal deposits. b. Show the chemical reaction taking place during the process. c. Name any two other metals which can be obtained from its compounds by the above method.