A hydroxide ion found in a solution would make it basic. Another name for a hydroxide ion is a hydronium ion. Acids would donate hydrogen ions.
the role of counter ion in a reaction is it make the complex electrically neutral.
You can't change the charge because that is changing the very chemical nature of the ion/atom. To make formulas with ions, you use subscripts to change the NUMBER of ions in the formula without changing the CHARGE.
Hemoglobin contain iron.
because Carbonate ion present in NA2CO3 may make rkn backwards if carbonate ion is again added
Saturn is the make, ion is the model.
hydroxide ion
This combination produces water.Water molecules are consist of a hydrogen ion and a hydroxide ion. One hydrogen ion and one hydroxide ion combines to make a water mlecule.
Ions make up ionic compounds. For example, the sodium ion, Na+ and the chloride ion, Cl-, make up the ionic compound sodium chloride, NaCl.
A hydroxide ion found in a solution would make it basic. Another name for a hydroxide ion is a hydronium ion. Acids would donate hydrogen ions.
sodium ion and chlorine ion
Barium ion = Ba2+ Hydroxide ion = OH- The compound they make is Barium hydroxide = Ba(OH)2which is a precipitate insoluble in water.
Make sure you have the a as a small a. Na is sodium. As an ion it has a +1 charge, therefore positive
the role of counter ion in a reaction is it make the complex electrically neutral.
Yes the most familiar one is the Ag+ ion as found in silver nitrate solution.
gravity
alkaline earth metals or group 2 elements have two valence electrons and make +2 ion.