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hydrogenation A method of reduction whereby hydrogen is added to a substrate directly from gaseous hydrogen.
Ãâó: www.everyscience.com/Chemistry/Glossary/H.php
hydrogen peroxide Chemical used in hypo clearing agents.
Ãâó: www.startphoto.com/learn/glossary/glossary_hi-hz.h...
hydrogen bond The tendency of the hydrogen atom stuck to an electronegative atom to become attracted to the lone pair electrons on another electronegative atom. It's a pretty strong intermolecular force, which explains why water has such a high melting and boiling point.
Ãâó: misterguch.brinkster.net/vocabulary.html
hydrogenation When hydrogen is added to a carbon-carbon multiple bond.
Ãâó: misterguch.brinkster.net/vocabulary.html
hydrogen peroxide used as a lightener in hair colour and an antibacterial in oxygen creams and facials.
Ãâó: www.magnoliaspa.com/beauty-secrets/beauty_terms/be...
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