Издательство: | Книга по требованию |
Дата выхода: | июль 2011 |
ISBN: | 978-6-1338-7127-4 |
Объём: | 72 страниц |
Масса: | 129 г |
Размеры(В x Ш x Т), см: | 23 x 16 x 1 |
High Quality Content by WIKIPEDIA articles! In chemistry, a hydride is the anion of hydrogen, H, or a compound in which one or more hydrogen centers have nucleophilic, reducing, or basic properties. In compounds that are regarded as hydrides, hydrogen is bonded to a more electropositive element or group. Compounds containing metal or metalloid bonds to hydrogen are often referred to as hydrides, even though these hydrogen centers can have a protic character. By classical definition, hydride refers to any compound that hydrogen forms with other elements, ranging over most of the periodic table, groups 1-16. This historic meaning is dealt with only in terms of formal nomenclature at the end of the article, the rest of the article concerns the popular meaning.
Данное издание не является оригинальным. Книга печатается по технологии принт-он-деманд после получения заказа.