Answer:
Only thing that should hold constant is the Density of the water
Explanation:
Since you are removing some of the water, the Mass and Volume will decrease.
It's a highly basic substance.
Good luck! (:
Answer: Im not sure but i think its B
Explanation: Its hard to explain so im
not gonna do it
Answer:
Potassium iodide
Explanation:
The white solid introduced into the solution is potassium bromide. This is an ionic solid thus it quickly dissolves in water to yield a colorless solution.
When chlorine is added to this solution, the iodine is displaced since chlorine is above iodine in the electrochemical series.
When mixed with hexane, the color of the solution changes to purple.
