ChemistryQ1–32 of 32 questions
Page 1 of 1 · Gujarati
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| List-$I$ | List-$II$ |
| $A. P_2 O_3 + 3 H_2 O \rightarrow$ | $1. P(O)(OCH_3)Cl_2$ |
| $B. P_4 + 3 NaOH + 3 H_2 O \rightarrow$ | $2. H_3 PO_3$ |
| $C. PCl_5 + CH_3 COOH \rightarrow$ | $3. PH_3$ |
| $D. H_3 PO_2 + 2 H_2 O + 4 AgNO_3 \rightarrow$ | $4. CH_3 COCl$ |
| $5. H_3 PO_4$ |
Solution
| List-$I$ | List-$II$ |
| $P$. $t_{2g}^6 e_g^0$ | $1$. $[Fe(H_2O)_6]^{2+}$ |
| $Q$. $t_{2g}^3 e_g^2$ | $2$. $[Mn(H_2O)_6]^{2+}$ |
| $R$. $e^2 t_2^3$ | $3$. $[Co(NH_3)_6]^{3+}$ |
| $S$. $t_{2g}^4 e_g^2$ | $4$. $[FeCl_4]^{-}$ |
| $5$. $[CoCl_4]^{2-}$ |
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| List-$I$ | List-$II$ |
| $(P)$ Etard પ્રક્રિયા | $(1)$ Acetophenone $\xrightarrow{Zn-Hg, HCl}$ |
| $(Q)$ Gattermann પ્રક્રિયા | $(2)$ Toluene $\xrightarrow[(ii) SOCl_2]{(i) KMnO_4, KOH}$ |
| $(R)$ Gattermann-Koch પ્રક્રિયા | $(3)$ Benzene $\xrightarrow[\text{anhyd. } AlCl_3]{CH_3Cl}$ |
| $(S)$ Rosenmund રિડક્શન | $(4)$ Aniline $\xrightarrow[273-278 \ K]{NaNO_2 / HCl}$ |
| $(5)$ Phenol $\xrightarrow[Zn, \Delta]{ }$ |
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