Match the following and identify the correct option. array ll (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 array

1. A. (iii) (ii) (i) (iv)
2. B. (iii) (iv) (ii) (i)
3. C. (i) (iii) (ii) (iv)
4. D. (iii) (i) (ii) (iv)

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