Question 1) (i) Write the electron dot structures for sodium, oxygen and magnesium. (ii) Show the formation of Na2O and MgO by the transfer of electrons. (iii) What are ions present in these

iii) In

{Na}_{2} O

, ions present are

{Na}^{+}

and

O 2^{-}

.
In MgO, ions present are

{Mg}^{2 +}

and

O 2^{-}

Question 1) (i) Write the electron dot structures for sodium, oxygen and magnesium. (ii) Show the formation of Na2O and MgO by the transfer of electrons. (iii) What are ions present in these - Hosting Precise

Posted on 2nd Sep 2021 03:58:15 in

Class 10 Metals and Non Metals, Page Number: 49

Question 1) (i) Write the electron dot structures for sodium, oxygen and magnesium.
(ii) Show the formation of Na2O and MgO by the transfer of electrons.
(iii) What are ions present in these compounds?

iii) In ${Na}_{2} O$ , ions present are ${Na}^{+}$ and $O 2^{-}$ .
In MgO, ions present are ${Mg}^{2 +}$ and $O 2^{-}$ .

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