Ahmed is in-charge of preparing the inventory an also the annual requisition of chemicals in a chemistry laboratory. He noticed the following amounts of acids left at the end of the year: 1 liter of Hydrochloric acid, 250ml of Acetic acid, 36 liters of Sulfuric acid, 25 liters of Nitric acid and 10 liters Phosphoric acid. Ahmed must decide which of the acids should not be given priority and which acids should be the priority in the requisition list for acids. 

What should be the decision of Ahmed? Remember that 1 liter is equivalent to 1000 ml.