MCQ
Which is correct statement about Borax
- AIt shows intumescent property on heating
- BIt consists of $2$ identical six member rings
- C$1$ mole of Borax require approximately $2$ mole of $HCl$ for neutralisation
- ✓All of these
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$(I)\,\,[Fe(CN)_6]^{4-}$ $(II)\,\,[Fe(CN)_6]^{3-}$
$(III) [Cr(NH_3)_6]^{3+}$ $(IV)\,\,[Ni(H_2O)_4]^{2+}$
| List-I (Saccharides) | List-II (Glycosidic-linkages found) |
| (A) Sucrose | (I) $\alpha$ 1-4 |
| (B) Maltose | (II) $\alpha 1-4$ and $\alpha 1-6$ |
| (C) Lactose | (III) $\alpha 1-\beta 2$ |
| (D) Amylopectin | (IV) $\beta 1-4$ |