Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
| Bromine | $Na$ metal | Chromic acid | Lucas reagent | |
| Compound $X$ | decolourises | bubbles | Orange to Green | No reaction |
| Compound $Y$ | No reaction | No reaction | No reaction | No reaction |
Compound $X$ and $Y$ respectively are
$(i)$ Increase in concentration of reactant increases the rate of a zero order reaction
$(ii)$ Rate constant $k$ is equal to $'A'$ if $E_a = 0$
$(iii)$ Rate constant $k$ is equal to $'A'$ if $E_a = \infty$
$(iv)$ $log_e k$ vs $T$ is a straight line
$(v)$ $log_ek$ vs $1/T$ is straight line
Correct statement are
| $n$ | $l$ | $m_l$ | |
| $A$ | $3$ | $3$ | $-3$ |
| $B$ | $3$ | $2$ | $-2$ |
| $C$ | $2$ | $1$ | $+1$ |
| $D$ | $2$ | $2$ | $+2$ |
The number of correct sets of quantum numbers is ..... .