MCQ
Which of the following statements is incorrect
- A$Bi^{5+}$ salts do not exist
- B$Pb^{4+}$ salts are good oxidising agents
- ✓$Sn^{4+}$ salts are good oxidising agents
- D$Tl^{+}$ salts are good oxidising agents
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$(A)$ the concentration of the reactant decreases exponentially with time.
$(B)$ the half-life of the reaction decreases with increasing temperature.
$(C)$ the half-life of the reaction depends on the initial concentration of the reactant
$(D)$ the reaction proceeds to $99.6 \%$ completion in eight half-life duration.

( $p$ : pressure, $V$ : volume, $T$ : temperature, $H$ : enthalpy, $S$ : entropy)
