hydrogencarbonate(in) + 2 chloride(out) <=> hydrogencarbonate(out) + 2 chloride(in)
hydrogencarbonate(in) + 2 chloride(out) <=> hydrogencarbonate(out) + 2 chloride(in)
hydrogencarbonate(in) + 2 chloride(out) <=> hydrogencarbonate(out) + 2 chloride(in)
hydrogencarbonate(in) + 2 chloride(out) <=> hydrogencarbonate(out) + 2 chloride(in)