Metals at the top of the reactivity series $K, N a, C a$ are never found in nature as free elements.

True

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

False

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

Open in App

Solution

Suggest Corrections

Similar questions

Q. Metals like

N a, K, C a

and

M g

are never found in their free state in nature.

Question 61
Explain the following:

(a) Reactivity of $Al$ decreases if it is dipped in ${HNO}_{3}$ .
(b) Carbon cannot reduce the oxides of $Na$ or $Mg$ .
(c) $NaCl$ is not a conductor of electricity in the solid state whereas it does conducts electricity in aqueous solution as well as in molten state.
(d) Iron articles are galvanised.
(e) Metals like $Na, K, Ca$ and $Mg$ are never found in their free state in nature.

Q. The order of reactivity of metals is
(a) K > Na > Ca > Au
(b) K > Ca > Na > Mg
(c) Fe > Na > Mg > Au
(d) Cu > Fe > K > Na

Q. Metals at the top of the reactivity series

K, N a, C a

are never found in nature as free elements.

Q. Why metals at the top of the reactivity series are never found as free elements.

Join BYJU'S Learning Program

Metals at the top of the reactivity series K,Na,Ca are never found in nature as free elements.

Metals at the top of the reactivity series $K, N a, C a$ are never found in nature as free elements.