2022年10月18日 · By convention, the anion portion of a chemical name or formula follows the cation. For example, in sodium chloride (NaCl), the cation is the sodium ion (Na + ) and the anion is the chloride ion (Cl – ).

Cation/ Anion List Worksheet for naming ions Students enrolled in Dr. Draganjac's Introduction to Chemistry (CHEM1003), General Chemistry I (CHEM1013) and General Chemistry II (CHEM1023) classes are responsible for learning the names and formulae for the common acids and common reagents and for learning the names, formulae and the charges for ...

2024年10月3日 · Here is a list of anions (common) compiled in a table with their formulas: Salts are compounds composed of cations bonded to anions. The resulting compound carries a neutral electrical charge. For example, table salt, or sodium chloride, consists of the Na + cation bonded to the Cl - anion to form NaCl.

Cations (multiple oxidation state) Name (Roman numeral gives the positive charge!) Polyatomic Ions To : memorize : Name Fe: 3+ iron(III) NH 4 + ammonium Fe: 2+ iron(II) NO 2- ... acetate PERIODIC TABLE OF IONS arsenate arsenite benzoate borate bromate carbonate chlorate chloride chlorite chromate

Negative ions, known as anions, form when an atom gains electrons and now has more electrons than protons, indicating that the number of protons and electrons is not balanced. If an atom loses electrons, it becomes a positive ion known as a cation, which has fewer electrons than protons and thus has a positive charge.

Tellurium atom cation: 1: OH-hydroxide anion-1: OH + hydoxyl cation: 1: HS-mercapto anion-1: HS + sulfur monohydride cation: 1: CrH + Chromium hydride cation: 1: HSe-selenium monohydride anion-1: HSe + selenium monohydride cation: 1: H 2 O-water anion-1: H 2 O + water cation: 1: H 2 S-Hydrogen sulfide anion-1: H 2 S + Hydrogen sulfide cation: 1 ...

Anions 1-acetate C 2 H 3 O 2-cyanide CN-amide NH 2-cyanate OCN-hydrogen carbonate fluoride F-(bicarbonate) HCO 3-hydride H-hydrogen sulfate hydroxide OH-(bisulfate) HSO 4-hypochlorite ClO-bisulfide HS-iodate IO 3-bisulfite HSO 3-iodide I-

Ions are identified by a superscript that shows the sign and size of the electric charge – for example Ca +2. There are two types of ions: cations and anions. A cation has a net positive electrical charge, which means it has more protons than electrons. An anion has a net negative electrical charge, which means it has more electrons than protons.

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Master List of Ions Anions (-) Cations (+) Acetate (C2H3O2)-1 Aluminum Al+3 Bromide Br-1 Chromium Cr+3 Carbonate (CO3)-2 Hydrogen H+1 Chloride Cl-1 Sodium Na+1 Hypochlorite (ClO1)-1 Lithium Li+1 Chlorite (ClO2) -1 Potassium K+1 Chlorate (ClO3)-1 Calcium Ca+2 ...