Amount of liquid measured in l or lm

Draw the more stable lewis dot structure for bro2-

Calculate the molarity of each of the following solutions. part a) 0.12 mol of lino3 in 5.5 l of solution part b) 60.7 g c2h6o in 2.48 l of solution part c) 14.2 mg ki in 100 ml of solution

You have a liquid that exhibits diltancy. you want to pour it from a bottle. what should you do to the bottle before pouring