Match the following and identify the correct option
(a)
CO(g)+H2(g)
(i)
Mg(HCO3)2+Ca(HCO3)2
(b)
Temporary hardness of water
(ii)
An electron deficient hydride
(c)
B2H6
(iii)
Synthesis gas
(d)
H2O2
(iv)
Non-planar structure
NEET 2020
A
(a)→(iii);(b)→(ii);(c)→(i);(d)→(iv)
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B
(a)→(i);(b)→(iii);(c)→(ii);(d)→(iv)
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C
(a)→(iii);(b)→(i);(c)→(ii);(d)→(iv)
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D
(a)→(iii);(b)→(iv);(c)→(ii);(d)→(i)
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Open in App
Solution
The correct option is C(a)→(iii);(b)→(i);(c)→(ii);(d)→(iv) A) Syngas, or synthesis gas, is a fuel gas mixture consisting primarily of hydrogen, carbon monoxide.
B) Temporary hardness is a type of water hardness caused by the presence of dissolved bicarbonate minerals (calcium bicarbonate and magnesium bicarbonate).
C) B2H6 - Electron deficient hydride.
D) H2O2- Hydrogen peroxide is a nonplanar molecule with (twisted) symmetry. It is non–linear, non–planar molecule with a open book structure.