How is an oxyanion named?

How is an oxyanion named?

If the oxyanion has the same charge and one oxygen more than the -ate ion then it is named by adding a per- prefix to the name of the -ate ion. If the oxyanion has the same charge and one oxygen less than the -ate ion then it is given an -ite ending in place of the -ate ending.

What is the proper name for P4S10?

Phosphorus pentasulfide

How are cations named?

The Stock Method of Naming An ionic compound is named first by its cation and then by its anion. The cation has the same name as its element. The anion is named by taking the elemental name, removing the ending, and adding “-ide.” For example, F-1 is called fluoride, for the elemental name, fluorine.

Is potassium higher inside the cell?

The inside of the cell and the outside of the cell are separated by a membrane with potassium channels, which are initially closed. There is a higher concentration of potassium ions on the inside of the cell than on the outside.

What happens if you have a low potassium level?

A low potassium level has many causes but usually results from vomiting, diarrhea, adrenal gland disorders, or use of diuretics. A low potassium level can make muscles feel weak, cramp, twitch, or even become paralyzed, and abnormal heart rhythms may develop.

Which foods are highest in potassium?

Food Sources of Potassium

• Bananas, oranges, cantaloupe, honeydew, apricots, grapefruit (some dried fruits, such as prunes, raisins, and dates, are also high in potassium)
• Cooked spinach.
• Cooked broccoli.
• Potatoes.
• Sweet potatoes.
• Mushrooms.
• Peas.
• Cucumbers.

How do you get enough potassium daily?

Despite its importance, very few people around the world get enough potassium. A healthy adult should aim to consume 3,500–4,700 mg daily from foods. To increase your intake, incorporate a few potassium-rich foods into your diet such as spinach, yams, avocados, bananas, and fish, such as salmon.