Which relation between atmospheric pressure and boiling point is generally correct? / वायुमंडलीय दाब और क्वथनांक के बीच कौन-सा संबंध सामान्यतः सही है?
Answer and explanation are free to read — no sign-in required. / उत्तर और व्याख्या पढ़ने के लिए साइन-इन आवश्यक नहीं है।
Correct Answer / सही उत्तर
A. Higher pressure → Higher boiling point / अधिक दाब → अधिक क्वथनांक
Explanation / व्याख्या
Increasing external pressure generally raises the temperature required for a liquid to boil. / बाहरी दाब बढ़ाने से सामान्यतः द्रव को उबलने के लिए आवश्यक तापमान बढ़ जाता है। ---
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