Question

Elements P, Q ,R and S have the atomic number 1, 9,12 and 17

respectively [4]

(i) What type of bond is formed between P and Q ?

(ii) What type of bond is formed between R and S ?

(iii) What is the formula of the compound formed between P and S?

(iv) What is the formula of the compound formed between Q and R ?​

Answer 1

Answer:

i)Here,element p is hydrogen and element Q is fluorine

So the bond formed between them is covalent bond.

ii)Here,element R is magnesium and element S is chlorine

So the bond formed between them is ionic bond.

iii)HCl

iv)MgF2