Q
An example of elution is______________________?
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A
A. Separation of uranium oxide from its ore by h2so4 in a pachuca tank
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B
B. Separation of sugar from sugar beet by hot water
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C
C. Dissolution of tannin out of tree barks by water
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D
D. Recovery of vegetable oils from seeds
Correct Answer:
A. A. Separation of uranium oxide from its ore by h2so4 in a pachuca tank