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(a). CuSO4.5H2Ooverset(100^@)to(A)overse...

(a). `CuSO_4.5H_2Ooverset(100^@)to(A)overset(230^@)to(B)overset(800^@)to(C)+(D)`
(b). `AgNO_3overset(red hot)to(E)+(F)+O_2`

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Let's break down the reactions step by step: ### Part (a): Decomposition of Copper(II) Sulfate Pentahydrate 1. **Starting Compound**: Copper(II) sulfate pentahydrate, \( CuSO_4 \cdot 5H_2O \). 2. **Heating at 100°C**: When \( CuSO_4 \cdot 5H_2O \) is heated to 100°C, it loses 4 water molecules and forms: \[ ...
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Identify A to F : Aoverset(LiAlH_(4))(to)C_(2)H_(5)OH overset(PBr_(3))(to)Boverset(KCN)(to)C overset(D)(to)C_(3)H_(7)NH_(2) overset(HNO_(2))(to)E underset(K_(2)Cr_(2)O_(7)//H^(+))overset([O])(to)F

CH_(3) OH overset(PI_(3))(to) (A) overset(KCN)(to) (B) overset(H_(2)O//H)(to) (C ) The compound ( C ) is

Identify the compounds A,B and C : (a) C_(2)H_(5)OH overset(PCl_(5))(to)A overset(KCN)(to)Boverset(H_(3)O^(+))(to)C_(2)H_(5)COOH underset(Delta)overset(NH_(3))(to)C (b) C_(6)H_(5)COOH overset(SOCl_(2))(to)A overset(NH_(3))(to)B overset(Br_(2)//KOH)(to)C

(i) Identify A to F: A overset(LiAIH_(4)) to C_(2)H_(5)OH overset(PB r_(3)) to B overset(KCN)to C overset(D) to C_(3)H_(7)NH_(2) overset(HNO_(2)) to E underset(K_(2)Cr_(2)O_(7)//H^(+))overset([O])toF (ii) How can the following conversion be brought about : propanoic acid to ethylamine.

Consider the following sequence of reactions : HO - overset(overset(O)(||))C - underset(underset(CH_3)(|)) overset(overset(CH_3) (|))C - C -= N overset(200^(@) C) (to) A underset(H_2 O) overset(LiAIH_4) (to) B, (B) is

In the following identify the compounds/reaction conditions represented by the alphabets (A), (B) , and ( C) : C_(6) H_(5) COOH overset(PCl_5)rarr (A)overset(NH_(3) rarr (B) overset(P_2 O_5)rarr C_(6) H_(5) CN overset(H_2 //Ni)rarr (C) .

Write the product of following reactions : (a) CH_(3)-overset(H_(3)C)overset(|)(C )=overset(CH_(3))overset(|)(C )-CH_(3) underset(Zn//H_(2)O)overset(O_(3))rarr , (b) CH_(3)-C-=C-CH_(3) underset(Zn//H_(2)O)overset(O_(3))rarr ( c) CH_(3)-C-=C-CH_(3)overset(O_(3)//H_(2)O_(2))rarr , (d) CH_(3)-overset(CH_(3))overset(|)(C )=CH-CH_(3) overset(O_(3)//H_(2)O_(2))rarr

Identify the reagents A,B,C,D,E and F required for the following conversion: C_(6)H_(5)NO_(2)overset(A)toC_(6)H_(5)NH_(2) overset(B)toC_(6)H_(5)N_(2)+Cl^(-) overset(C)toC_(6)H_(5)Cl overset(D)C_(6)H_(5)OH overset(H_(2)SO_(4))toE+F .

For the given four structures , I to IV, which of the following is correct ? underset((I))(C_(2)H_(5)-overset(CH_(3))overset(|)(C)H-C_(3)H_(7)) underset((II))(CH_(3)-overset(O)overset(P)(C)-overset(CH_(3))overset(|)(C)H-C_(2)H_(5)) underset((III))(CH_(3)-overset(O)overset(P)(C ) -overset(C_(2)H_(5))overset(|)(C ) H -C_(2)H_(5)) underset((IV))(C_(2)H_(5)-overset(CH_(3))overset(|)(C)H-C_(2)H_(5))

CENGAGE CHEMISTRY ENGLISH-D AND F BLOCK ELEMENTS-Solved Example
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