// this pseudocode segment is intended to compute and display // the average grade of three tests start declarations num test1 num test2 num test2 num average output "enter score for test 1 input test1 output "enter score for test 2 " input test2 output "enter score for test 3 " input test3 average = test1 + test2 + test3 / 3 output "average is ", answer end

start

Declarations

num test1

num test2

num test2

num average

output "Enter score for test 1 "

input test1

output "Enter score for test 2 "

input test2

output "Enter score for test 3 "

input test3

average = (test1 + test2 + test3) / 3

output "Average is ", average

end

the clapeyron equation (also called the clausius-clapeyron equation) relates the slope of a reaction line on a phase diagram to fundamental thermodynamic properties.

explanation: