Identify `(A)` to `(F)` and mark the `C^(**)` carbon in the entire scheme `Ca overset ** C O_3 + H_2 SO_4 rarr (A) (gas) [C^** deno tes C^14]`.
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Identify (A) and (C) Ca overset ** C O_3 + H_2 SO_4 rarr (A) (gas) [C^** deno tes C^14] . .

Identify (X),(Y) and (Z) in the following synthetic scheme and write their structures.Explain the formation of labelled formaldehyde (H_2C^(**)O) as one of the products when compound (Z) is treated with HBr and subsequently ozonolysed .Mark the C^(**) carbon in the entire scheme . BaCO_3+H_2SO_4 to (X) gas [ C^(**) denotes C^14 ] CH_2=CH-Br underset(underset((iii)H_3O^+)((ii))X)overset((i)Mg " " "ether")to(Y)overset(LiAIH_4)to(Z)

Identify Z + Y in the following synthetic scheme and write their structures. Explain the formation of labelled formaldehyde (H_2 C^(**) O) as one of the products when compound (Z) is treated with HBr and subsequently ozonolysed. Take C^(**) as carbon in the entire scheme. BaC^(**) O_3 + H_2 SO_4 rarr X(C^(**) = C^(14)) .

Identify Z + Y in the following synthetic scheme and write their structures. Explain the formation of labelled formaldehyde (H_2 C^(**) O) as one of the products when compound (Z) is treated with HBr and subsequently ozonolysed. Take C^(**) as carbon in the entire scheme. BaC^(**) O_3 + H_2 SO_4 rarr X(C^(**) = C^(14)) .

Identify C CH_3COOH overset(HN_3//conc.H_2SO_4) rarr C

Identify X in the following synthetic scheme and write their structures. BaCO_(3)+H_(2)SO_(4)rarrX_((g))(C "denotes" C^(14))

Identify (A) to (G) in the following scheme and name the process. CaCO_(3) overset(Delta) to (A) + (B) gas , (A) + H_(2)O rarr (C ) (C )+B rarr CaCO_(3) + H_(2)O (D) +(C ) overset(Delta) to (E ) gas (E ) + H_(2)O + (B) rarr (F) , NaCI + (F) rarr (G) + (D) (G) overset(Delta) to Na_(3)CO_(3) + H_(2)O + (B)

Complete the following reactions : C_2H_4 + H_2O overset(H_2SO_4) rarr