Calculate the mass of ki in grams required to prepare 5.00 × 102 ml of a 2.5 m solution.

Arecipe calls for 1.2 cups of oil. how many liters of oil is this?

Why are pipes bursting in the in extremely cold weather?

Which buffer would be better able to hold a steady ph on the addition of strong acid, buffer 1 or buffer 2? explain. buffer 1: a solution containing 0.10 m nh4cl and 1 m nh3. buffer 2: a solution containing 1 m nh4cl and 0.10 m nh3