How many liters of a 40% acid solution should be mixed with 4 liters of a 24% acid solution to produce a 30% acid solution?

In john watson's "little albert' experiment, what was the ucs? select one: a. white rat b. loud noise c. little boy d. anything white and furry

If your not fit to drive you have a responsibility to

Suppose you live in location a, a part of the united states with a semiarid climate . you travel to location b, which is in a neighboring area . there you would find a humid continental climate. in which direction is location b likely to be , relative to location a? what is an explanation for the difference