Question

There are three element X, YandZ having atomic number 6,10and19 1)ElementX 2)ElementY 3)ElementZ
Which two element will form ionic bond? Why? What will be the formula of ionic compound formed? What will be the formula of covalent compound formed?

Answer 1

Answer:

x = carbon, y= neon, z= potassium

x and z will form ionic because one is metal and other is non metal and the ionic compound formed is potassium carbonate