In the presence of an acid, the initial concentration of cane sugar was reduced from $0.20$ to $0.10…
In the presence of an acid, the initial concentration of cane sugar was reduced from $0.20$ to $0.10 \mathrm{M}$ in 5 hours and from $0.2$ to $0.05 \mathrm{M}$ in 10 hours. The reaction is of :