Dictionary » S » Silicic



(Science: chemistry) Pertaining to, derived from, or resembling, silica; specifically, designating compounds of silicon; as, silicic acid.

(Science: chemistry) Silicic acid, an amorphous gelatinous substance, Si(hO)4, very unstable and easily dried to silica, but forming many stable salts.

Synonym: orthosilicic, or normal silicic, acid.

Origin: L. Silex, silicis, a flint: cf. F. Silicique.

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The Iron Hypothesis

... nice) What is the fate of the organic carbon fixed by photosynthesis in the deep ocean? How does iron enter the ocean eco-system? What is role of silicic acid in the iron hypothesis? According to the proponents of the iron hypothesis, are there any expected benefits of fertilizing the ocean with ...

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by hehe299792458
Mon Nov 12, 2007 10:14 am
Forum: Ecology
Topic: The Iron Hypothesis
Replies: 8
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