Which of the following units is useful in relating concentration of solution with its vapour pressure?
Anonymous Quiz
40%
Mole fraction
23%
Parts per million
22%
Mass percentage
14%
Molality
At equilibrium the rate of dissociation of a solid solute in a volatile liquid solvent is
Anonymous Quiz
24%
less than the rate of crystallisation
29%
greater than the rate of crystallisation
35%
equal to the rate of crystallisation
12%
zero
निम्नलिखित में से कौन-सी इकाई विलयन की सांद्रता को उसके वाष्प दाब से जोड़ने में उपयोगी है?
Anonymous Quiz
24%
तिल अंश
34%
पार्ट्स प्रति मिलियन
25%
मास प्रतिशत
16%
मोललिटी
संतुलन पर एक वाष्पशील तरल विलायक में एक ठोस विलेय के पृथक्करण की दर है
Anonymous Quiz
19%
क्रिस्टलीकरण की दर से कम
37%
क्रिस्टलीकरण की दर से अधिक
33%
क्रिस्टलीकरण की दर के बराबर
11%
शून्य
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The law which indicates the relationship between solubility of a gas in liquid and pressure
Anonymous Quiz
22%
Raoult’s law
52%
Henry’s law
19%
Lowering of vapour pressure
8%
Van’t Hoff law
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Among the following substances the lowest vapour pressure is exerted by
Anonymous Quiz
19%
Water
26%
Alcohol
15%
Ether
39%
Mercury
वह नियम जो किसी गैस की द्रव में विलेयता और दाब के बीच संबंध को दर्शाता है
Anonymous Quiz
20%
राउल्ट का नियम
42%
हेनरी का नियम
22%
वाष्प के दबाव को कम करना
16%
वैंट हॉफ नियम
निम्नलिखित पदार्थों में सबसे कम वाष्प दाब किसके द्वारा लगाया जाता है?
Anonymous Quiz
18%
पानी
17%
शराब
21%
ईथर
43%
पारा
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