Which of the following is the most volatile compound?
Anonymous Quiz
16%
n-pentane
23%
Isobutane
19%
2-methyl butane
42%
2, 2-dimethyl propane
निम्नलिखित में से कौन सबसे अधिक वाष्पशील यौगिक है?
Anonymous Quiz
11%
एन-पेंटेन
31%
आइसोब्यूटेन
28%
2-मिथाइल ब्यूटेन
30%
2-डाइमिथाइल प्रोपेन
Schottky defect in a crystal is observed when
Anonymous Quiz
29%
The ion leaves its normal position and occupies an interstitial location
33%
the unequal number of cation and anions are missing from the lattice
16%
the density of the crystal increases.
23%
an equal number of cations and anions are missing from the lattice.
361pm की इकाई सेल लंबाई के साथ FCC में कॉपर क्रिस्टलीय। तांबे के परमाणु की त्रिज्या कितनी होती है?
Copper crystalline in FCC with a unit cell length of 361pm. What is the radius of a copper atom?
Copper crystalline in FCC with a unit cell length of 361pm. What is the radius of a copper atom?
Anonymous Quiz
26%
128pm
37%
157pm
28%
181pm
10%
108pm