9 нояб. 2015 г. · Per- can mean a number of different things, depending on the context. It can mean that there is a peroxi bond(oxygen-oxygen bond) in the system, persulfate is ... Why is H2O2 named hydrogen peroxide? Naming of perchloric acid - Chemistry Stack Exchange Другие результаты с сайта chemistry.stackexchange.com

The prefix per- (as in hyper-) is used to indicate the very highest oxidation state. The ClO4- ion is therefore the perchlorate ion.

Per: (1) Refers to a molecule containing an oxygen-oxygen single bond. Hydrogen peroxide · Peracetic acid

25 июн. 2019 г. · Per means fully or thoroughly. In some cases it means one more oxygen atom like HClO4, perchloric acid salts which are perchlorates like sodium ... What are the compounds ending with ide, ate, ite, prexix, per ... What do the prefixes meta, ortho, pyro mean in inorganic ... Why is there a per on hydrogen peroxide? - Quora Why does the word “perchloric” in perchloric acid use the prefix ... Другие результаты с сайта www.quora.com

There is also a per- prefix, meaning one more oxygen atom than an -ate molecule has. Occasionally, you will see a bi- prefix. This is an older prefix; it means ...

Numerical terms are used in chemical names for indicating a number of identical structural units in a compound. Rule A-1.1 of the IUPAC Organic Nomenclature ...

Chemistry. a prefix used in the names of inorganic acids and their salts that possess the maximum amount of the element specified in the base word: percarbonic ...

2 апр. 2023 г. · If there is prefix per- or hypo to the name of the oxyanion, it stays in the acid name. For example: (NO−3) is nitrate and (HNO3) ...

28 янв. 2024 г. · The prefix "per-" signifies the maximum or highest oxidation state of a specific element in the compound.

(chemistry) Added to the name of an element in a polyatomic ion to denote the number of atoms of that element (usually four). Synonyms. edit. (through): trans- ... English · Esperanto · Hungarian · Indonesian