Predict the method of extraction used to obtain calcium from its ore

Reactivity and extraction method

MetalMethod

CalciumElectrolysis

MagnesiumElectrolysis

AluminiumElectrolysis

(Carbon)(Non-metal)

Reactivity and extraction method

MetalMethod

Calcium Electrolysis

Magnesium Electrolysis

Aluminium Electrolysis

(Carbon) (Non-metal)

answer; protein;

answer: -

reaction:

na + cl ⇌ nacl

balanced chemical equation:

na + 2cl ⇌ nacl2

sodium + clorine goes to form sodium chloride (table salt).

the product is nacl2.

and the reactants are na and cl.

(note: if you don’t know what ⇌ means, read below: -

⇌(double head arrow) means reversible reaction).