Answer is B
It is strongly ionizing and cannot penetrate dense materials.
Answer:
The slope is -1/2 or -0.5.
1 Evaporation
2 False…
The more volatile the higher it goes on the graph. The less volatile the lower it
Goes.
200 ml is 1/5 of a liter, so the answer is five times the number of moles present in the solution. 0.6 moles/0.2 liter = x moles/1.0 liter. Solving for x gives 0.2 x = 0.6 or x = 3.0 M
so the answer is c
