MnO2 + HCl xrightarrow Δ A(g) A(g)+ F2 text(excess) xrightarrow573 K B(g) B(l)+ U(s)arrow C(g)+D(g) The gases A, B, C and D are respectively

Question

MnO2 + HCl xrightarrow Δ A(g) A(g)+ F2 text(excess) xrightarrow573 K B(g) B(l)+ U(s)arrow C(g)+D(g) The gases A, B, C and D are respectively (A) Cl2, ClF3, UF6, ClF (B) O2, O2F2, U2O3, OF2 (C) Cl2, ClF, UF6, ClF3 (D) O2, OF2, U2O3, O2F2

Tardigrade Admin · Accepted Answer

MnO 2+4 HCl longrightarrow underset(A) Cl 2+ MnCl 2+2 H 2 O Cl2 + underset textin excessF2 longrightarrow underset(B)CIF3 3ClF 3 + longrightarrow underset(C)UF6 + underset(D)3ClF

Q. $M n O_{2} + H Cl Δ A (g)$
$A (g) + F_{2 (excess)} 573 K B (g)$
$B (l) + U (s) \to C (g) + D (g)$
The gases $A, B, C$ and $D$ are respectively

$C l_{2}, Cl F_{3}, U F_{6}, ClF$

$O_{2}, O_{2} F_{2}, U_{2} O_{3}, O F_{2}$

$C l_{2}, ClF, U F_{6}, Cl F_{3}$

$O_{2}, O F_{2}, U_{2} O_{3}, O_{2} F_{2}$

$M n O_{2} + 4 H Cl ⟶ (A) C l_{2} + M n C l_{2} + 2 H_{2} O$

$C l_{2} + in excess F_{2} ⟶ (B) C I F_{3}$

$3 Cl F_{3} + ⟶ (C) U F_{6} + (D) 3 ClF$

Q. MnO2​+HClΔ​A(g) A(g)+F2(excess)​573K​B(g) B(l)+U(s)→C(g)+D(g) The gases A,B,C and D are respectively

Cl2​,ClF3​,UF6​,ClF

O2​,O2​F2​,U2​O3​,OF2​

Cl2​,ClF,UF6​,ClF3​

O2​,OF2​,U2​O3​,O2​F2​