Hydrocarbon (A) reacts with bromine by substitution to form an alkyl bromide, which via the Wurtz reaction is converted to a gaseous hydrocarbon containing less than four carbon atoms. Hydrocarbon (A) 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?