Question

An element is placed in 14th group and 2nd period of the periodic table, burns in
presence of oxygen to form a basic oxide.
(i) Identify the element.
(ii) Write the electronic configuration.
(iii) Write a balanced equation when it burns in the presence of air.
(iv) Write a balanced equation when this oxide is dissolved in water.
(v) Draw the electron dot structure for the formation of this oxide.

Answer 1

Answer:

the element may be magnesium