MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Neutralisation Reaction

Arrange the m...

Question

Arrange the metals in the decreasing order of their reactivity with acids.
Mg, Al, Fe, Cu, Au.

Open in App

Solution

The decreasing order of reactivity of the above elements are as follows.

Mg > Al > Fe > Cu > Au

Suggest Corrections

thumbs-up

2

Similar questions

Q. (i) Arrange the following metals in an increasing order of their reactivity towards water: Zn, Fe, Mg, Na.
(ii) Arrange the following in increasing order of their oxides to get reduced with carbon: Al, Na, Fe, Cu.
(iii) Arrange the following metals in order of decreasing order of their chemical reactivity: Mg, Ca, Cu, Fe, Na, Zn, Pb.

Q. Arrange the following metals in the order of their decreasing reactivity?

F e, C u, M g, C a, Z n, A g

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. Arrange the following metals in which they displace each other from the solutions of their salts in decreasing order:

A l, C u, F e, M g

Z n

E_{A l^{3} + / A l}^{0} + - 1.66 V, E_{C u^{2} + / C u}^{0} = + 0.34 V

,

E_{F e^{2} + / F e}^{0} = - 0.44 V, E_{M g^{2} + / M g}^{0} = - 1.40 V

E_{Z n^{2} + / Z n}^{0} = - 0.76 V

Q. Arrange the following metals in the order in which they displace each other from the solution of their salts.

A l, C u, F e, M g

Z n

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Neutralisation Reaction

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Neutralisation Reaction

Standard IX Chemistry

Join BYJU'S Learning Program

CrossIcon