Match List - I with List - II according to shape.

Choose the correct answer from the options given below :

Consider the following reactions

$\mathrm{Na_2B_4O_7} \xrightarrow{\Delta} 2X + Y$

$\mathrm{CuSO_4} + Y \xrightarrow{\text{Non-Luminous flame}} Z + SO_3$

$2Z + 2X + \text{Carbon} \xrightarrow{\text{Luminous flame}} 2Q + \mathrm{Na_2B_4O_7} + CO$

The oxidation states of Cu in Z and Q, respectively are :

Given below are two statements :

Statement I : The increasing order of boiling point of hydrogen halides is HCl < HBr < HI < HF.

Statement II : The increasing order of melting point of hydrogen halides is HCl < HBr < HF < HI.

In the light of the above statements, choose the correct answer from the options given below :