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All are ions with a 1+ charge due to the atom having lost its only valence electron.
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What is the ion symbol equation for the reaction of hydrochloric acid with sodium hydroxide?
Na+OH-(aq) + H+Cl-(aq) Na+Cl-(aq) + H+2O-(l)
Which atom or ion in each what pairs would you expect to be larger H or H?
The size will be H- ion > H atom > H+ ion
When acids dissolve in water they release what type of positive ion a H plus b K plus c Na plus d None of the answers given?
When acids dissolve in water they release a proton - also called a H+ ion. So the answer is "a". The level of acidity is due to H+ and level of alkalinity due to (OH)-. This is displayed in the equation pH=-log[H+] i.e. concentration of H+ ion.
What does H plus stand for?
H+ means the charge of the hydrogen ion. i.e when a hydrogen ion is formed, more oftan than not, an electron is lost from hydrogens outer sheel giving the ion a charge of +1. H+ ions are also basicaly the "thing" that makes an acid. e.g Hydrochloric acid (HCl) when in solution seperates into Cl- ions and H+ ions.
What is the difference between hydronium ion and hydrogen ion?
Hydrogen Ion is obtained by removing one electron from hydrogen atom. It is represented by H+ ,which is a proton. In aqueous solution it combines with water molecule to form hydronium ion, which is represented by H3O+.
What is the arrangement of Ag ion Zn ion H ion and Na ion in the order of their tendency to be discharged at the cathode?
the cell structure of something inside the cells of apple juice! =]
What is the ion symbol equation for the reaction of hydrochloric acid with sodium hydroxide?
Na+OH-(aq) + H+Cl-(aq) Na+Cl-(aq) + H+2O-(l)
What is oxidation number for Na in NaOH?
The oxidation number is +1. (Oxidation number for an ion is the ionic charge)
What makes an acid or base weak?
H+ion concentration in the solutions
What is the reaction between Na OH and H Cl is called?
Ion-exchange reaction or just exchange reaction.
How NaoH plus Hcl equals Nacl plus H2o is double displacement reaction?
Think of water as HOH, which is basically a H+ ion and an OH- ion. So then, in solution, the reaction looks like this: Na+ + OH- + H+ + Cl- ----> Na+ + Cl- + H+ + OH- and then if we put the ions together, we get NaOH + HCl ----> NaCl + H2O.
what are monoatomic ions?
Monatomic cations with a single possible charge. H+ = hydrogen ion Mg2+ = magnesium ion Al3+ = aluminum ion. Li+ = lithium ion Ca2+ = calcium ion. Na+ = sodium ion Sr2+ = strontium ion. K+ = potassium ion Ba2+ = barium ion.
Which atom or ion in each what pairs would you expect to be larger H or H?
The size will be H- ion > H atom > H+ ion
When acids dissolve in water they release what type of positive ion a H plus b K plus c Na plus d None of the answers given?
When acids dissolve in water they release a proton - also called a H+ ion. So the answer is "a". The level of acidity is due to H+ and level of alkalinity due to (OH)-. This is displayed in the equation pH=-log[H+] i.e. concentration of H+ ion.
What does H plus stand for?
H+ means the charge of the hydrogen ion. i.e when a hydrogen ion is formed, more oftan than not, an electron is lost from hydrogens outer sheel giving the ion a charge of +1. H+ ions are also basicaly the "thing" that makes an acid. e.g Hydrochloric acid (HCl) when in solution seperates into Cl- ions and H+ ions.
What ions are formed when sodium nitrate compounds dissolve in water?
Sodium ion (Na+) and Nitrate ion (NO3-). Also there are a few H+ and OH- ions that come from water, but their amounts are insignificant.
What is the difference between hydronium ion and hydrogen ion?
Hydrogen Ion is obtained by removing one electron from hydrogen atom. It is represented by H+ ,which is a proton. In aqueous solution it combines with water molecule to form hydronium ion, which is represented by H3O+.
