एक उपयुक्त संकेतक (indicator) का उपयोग करके अनुमापन (titration) द्वारा जलीय NaOH विलयन की सांद्रता को सबसे सटीक रूप से किस व्यवस्था द्वारा निर्धारित किया जाता 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?