Saturday, 6 January 2018

Inorganic ions

Inorganic Ions

ions are atoms or molecules that have lost electrons (positively charged ions which are cations) or gained electrons (negatively charged ions are anions)

The most common inorganic ions:

Calcium Ca2+= Nervous impulse transmission and is used in action potentials

Sodium Na+= Nervous impulse transmission and is used in action potentials

Potassium K+= Nervous impulse transmission and is used in action potentials

Hydrogen H+= Determination of PH in solution and is used in factors affecting enzyme activity

Ammonium NH4+= Sources of nitrogen for plants used in the nitrogen cycle

Nitrate N03-= Transport of respiratory gases used in the carbon dioxide cycle

Hydrogen carbonate HCO3-= Transport for respiratory gases used to transport oxygen

Chloride Cl-= Transport for respiratory gases used to transport oxygen

Phosphate PO43-= Nucleic acid and ATP formation and is used in nucleic acid 

Hydroxide OH-= Determination of PH in solutions and is used in affecting enzyme activity

**REMEMBER TO STAY POSITIVE LIKE A PROTON!!**


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