Q1.What does the pH scale measure?
Q2. What is the pH of neutral solution?
Q3.What range of pH strong alkali have?
Q4.Which colour does Universal indicators go in acids?

Respuesta :

Answer:

Explanation:

  1. The pH scale is used to measure acidity and alkalinity
  2. The pH of neutral solution is 7.
  3. Strong alkali have pH range of 7.35-7.45.
  4. The colours from yellow to red indicate an acidic solution.

hope it helps :)

ACCESS MORE
EDU ACCESS
Universidad de Mexico