Question

Match the following and identify the correct option

A	CO(g) + $H_2(g)$	i	$Mg(HCO_3)_2 + Ca(HCO_3)_2$
B	Temporary hardness of water	ii	An electron deficient hydride
C	$B_2H_6$	iii	Synthesis gas
D	$H_2O_2$	iv	Non-planar structure

• A. $(a) \to (iii)\, (b) \to (i)\,(c) \to (ii)\,(d) \to (iv)$
• B. $(a) \to (iii)\, (b) \to (ii)\,(c) \to (i)\,(d) \to (iv)$
• C. $(a) \to (iii)\, (b) \to (iv)\,(c) \to (ii)\,(d) \to (i)$
• D. $(a) \to (i)\, (b) \to (iii)\,(c) \to (ii)\,(d) \to (iv)$

Answer 1

Answer: (A)

a	$CO + H_2$	iii	Synthesis gas
b	Temporary hardness of water	i	$Mg(HCO_3)_2 + Ca(HCO_3)_2$
c	$B_2H_6$	ii	An electron deficient hydride
d	$H_2O_2$	iv	Non planar structure