Home » Chemistry mcqs » The chemical oxygen demand can be given as __________The chemical oxygen demand can be given as __________ by a) {[(V1-V2)*N*8]}/x b) {[(V1+V2)*N*8]}/x c) {[(V2-V1)*N*8]}/x d) {[(V1/V2)*N*8]}/x Related Posts:Enzymes __________________ the activation energy of…He Was all at sea when he began his new Job.What…Ali enjoyed eating both meat and vegetables; she…The one which can tolerate highest external osmotic…
