How many Giardia Lamblia cysts will remain in chlorinated water at 15 0C and pH = 7 if we chlorinate the water for 25 minutes with 2.5 mg/L of chlorine and the chlorine demand is 1.5 mg/L? Note: Use tables 7-3 or 7-4 or 7-5. Consider that the initial cyst concentration is 10 cysts/100 mL.

Five students had to answer the question how are elements arranged in a periodic tabledamon: i think the elements are arranged by increasing massflo: i think the elements are arranged according to their properties sienna: i think the elements are arranged by when their discovers kyle: i think the elements are arranged according to how common they areglenda: i don't agree with any of themwho is right

What does x represent in the formula for the compound xcl4?

If i initially have a gas at a pressure of 12 atm, a volume of 23 liters, and a temperature of 200 k, and then i raise the pressure to 14 atm and increase the temperature to 300 k, what is the new volume of the gas?