What does the pH of a solution represent? A. The pH is an indicator of the salt content of a solution.
B. The pH tells how quickly a reaction reaches equilibrium.
C. The pH represents the partial pressure of hydrogen gas.
D. The pH indicates how acidic or basic a solution is.

What is the length of an with endpoints a 3,2 and b 8,14

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 23 = 10x a. -1.93, 11.93 b. 1.93, -11.93 c. 1.93, 11.93 d. -1.93, -11.93