जब कच्चे पेट्रोलियम को प्रभाजी आसवन कॉलम में गर्म किया जाता है, तो सबसे कम तापमान सीमा पर कौन सा अंश सबसे पहले वाष्पित होकर अलग होता है?

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?