Question

Write a multi-way if statement that compares the double variable pH with 7.0 and makes the following assignments to the bool variables neutral, base, and acid:

Answer 1

try:

pH = float(input("Enter number between 0 to 14: "))

except ValueError:

print("input must be a number")

if pH < 7:

print("pH is Acidity")

elif pH == 7:

print("pH is neutral")

else:

print("pH is Base/alkaline")(

Step-by-step explanation:

The try and except statement is used to check if the input is a number, if its not, the print statement is displayed. The nested if statement compares the pH input to know if it is an acid, base or neutral.