chlorothalonil + H2O <=> 4-hydroxychlorothalonil + chloride + 2 H(+)
chlorothalonil + h2o <=> 4-hydroxychlorothalonil + chloride + 2 h(+)
chlorothalonil + H2O <=> 4-hydroxychlorothalonil + chloride + 2 H(+)
chlorothalonil + h2o <=> 4-hydroxychlorothalonil + chloride + 2 h(+)