Pick out the correct statement (a) By decreasing the temperature pure parahydrogen can be obtained (b) By increasing the temperature pure orthohydrogen can be obtained
Pick out the correct statement
(a) By decreasing the temperature pure parahydrogen can be obtained
(b) By increasing the temperature pure orthohydrogen can be obtained
(c) By decreasing the temperature pure orthohydrogen can be obtained
(d) By increasing the temperature pure parahydrogen can be obtained
Correct answer: (a) By decreasing the temperature pure parahydrogen can be obtained
Explanation:
Pure para form can be obtained at low temperature (20K) but pure ortho form is very difficult to obtain.
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