Calculate the pH for each of the following solutions. (a) 0.28 M NH3 WebAssign will check your answer for the correct number of significant figures. 11.35 Correct: Your answer is correct. (b) 0.200 M C5H5N (pyridine)

answer; i believe that the correct answer is (c) explore the outer planets; / plz check good luck

for step 7 table c on the lab "newtons law of action"   the average time it took the car to travel .25 meters   was 1.92 seconds.

the average time it took the car to travel 0.50 meters was 2.61 seconds

hope this : )

what is the question?

what is the question here. i think you messed up.