4 litres of a solution having 10% acid was mixed with 5 litres of a solution having 16% acid. 6 litres of pure acid was then added to the resulting solution. The concentration of acid in the final solution is:

Which of the following events is considered a major turning point that fueled Indian nationalism during British rule due to its brutal nature and widespread condemnation?

Which of the following events is considered the first major peasant uprising against the British in India?