#CATIONS ARE POSITIVELY CHARGED IONS HOW TO#

Atoms consist of positively-charged protons, neutral neutrons, and negatively-charged electrons. Ions are formed when two atoms come into contact with each other and bond together to form a more stable compound. A neutral sodium atom has 11 protons and 11 electrons, but a sodium cation has 11 protons and ten electrons. When an ion contains more electrons than protons, then it’s negatively-charged overall and it’s an anion.įor example, a sulfur atom with 16 protons and 16 electrons is simply a neutral sulfur atom, but sulfur commonly gains two electrons to become a sulfur cation with 16 protons and 18 electrons. When an ion contains more protons than electrons, it’s positively-charged overall and is considered a cation. The difference between cations and anions is this charge. This means ions have a “charge,” either positive or negative. Ions are particles that do not have a balanced, or neutral, number of positively-charged protons and negatively-charged electrons. This is what you should know about cations and anions, and how they may be affecting your products or business: What are Cations and Anions? While they each have important natural roles to play in chemistry, they can also be a serious problem if they find their way into systems where they are not supposed to belong.

Critical Medical Device Testing ServicesĬations and anions are both types of ions.

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#CATIONS ARE POSITIVELY CHARGED IONS HOW TO#

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Cations are positively charged ions