M is a metal above hydrogen in the metal activity series and its oxide has the formula M2O. This oxide when dissolved in water forms the corresponding hydroxide which is a good conductor of electricity, in the above context answer the following:
a) what kind of combination exists between M and O? ( Ionic/covalent)
b) state the number of electrons in the outermost shell of M
c) Name the group to which M belongs
Answers
Answered by
2
Explanation:
(i) Electrovalent bond exists between M and O.
(ii) One electron is there in the outermost shell.
(iii) M belongs to First group.
(iv) M+ + e– ⟶ M (at cathode).
M + M ⟶ M2
(v) Oxygen gas is liberated at anode.
Answered by
6
Answer:
(i) Electrovalent bond exists between M and O.
(ii) One electron is there in the outermost shell.
(iii) M belongs to First group.
Explanation:
I Hope U R Crystal Clear With Ur Question... So, Kindly Mark Me As BRAINLIEST If U Like To And Do Rate Me If U Like To...
Thank You!!!!!!
Similar questions