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Which of the following is used as a chelating agent in hydroponics? |
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a) |
EDTA |
b) |
Iron |
c) |
Nitrogen |
d) |
Copper |
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Which of the following is used as a chelating agent in hydroponics? |
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|
a) |
EDTA |
b) |
Iron |
c) |
Nitrogen |
d) |
Copper |
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(a) EDTA is used to chelate metal ions. It is ethyldiamenetetracetic acid |