Calcium is obtained by

Electrolysis of molten $C a C l_{2}$

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Electrolysis of solution of $C a C l_{2}$ in water

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Reduction of $C a C l_{2}$ with carbon

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Roasting of limestone

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A
Electrolysis of molten $C a C l_{2}$

Electrolysis of molten $C a C l_{2}$ gives the metal Calcium at the cathode (reduction)

Suggest Corrections

Similar questions

20.0 g

C a C l_{2}

20 g

C a C l_{2}

Atomic mass of Ca = 40 g m o l^{- 1}

5

60 g

C a C l_{2}

Calcium carbonate reacts with aqueous HCl to give CaCl₂and CO₂according to the reaction, CaCO₃+ 2HCl --> CaCl₂+ H₂O

What mass of CaCO3 is required to react completely with 25mL of 0.75 HCl?

Join BYJU'S Learning Program