What is the pH of a solution with [H*] = 9.34 x 10-11? Is this an Acid or Base? A. 10.03 Base
B. 10.03 Acid
C. 3.97 Base
D. 3.97Acid

there is none because earth is stationary and flat.

while cooking a piece of 1/2 pound beef steak, a cast iron pan (2.4kg in weight) was heated 260 celsius.

water at room temperature is flowing through a pipe with pressure taps located 10 ft apart along one section of the pipe, which are connected to a mercury (s=13.6) manometer.