Question

Observe the figure and answer the questions.
a) Define neutralization? Explain with example.
b) What is the colour of phenolphthalein?
c) When do you observe pink colour and colour less
solution with phenolphthalein?
d) Write the colour change in acid and base with methyl
orange

Answer 1

Answer:

In chemistry, neutralization or neutralisation is a chemical reaction in which acid and a base react quantitatively with each other. In a reaction in water, neutralization results in there being no excess of hydrogen or hydroxide ions present in the solution. The pH of the neutralized solution depends on the acid strength of the reactants.