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acids
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Which substances increase the H ion concentration a solution?
acids
Which substances decrease the H ion concentration in an solution?
An acid increase the hydrogen ion concentration in a solution.
Which substances increase the H concentration in a solution?
H plus ion concentration can be decreased by adding base to the solution. The reduction can also be done by accepting hydrogen ions.
Which substances decreases the H ion concentration in a solution?
Bases, anything with the OH- ion in the formula.
A chemical capable of donating hydrogen ions to other substances is?
Well, it depends on what ion you are talking about: the H+ ion, 'proton,' or the H- hydride ion. Anions, Lewis bases accept the proton or H+ ion (HCl); but active metals can react with H- to form metal hydrides (NaH for example)
Which substance increase h ion concentration in a solution?
acids such as HCl, H2SO4 HNO3 etc
How do the concentrations of hydrogen ion and hydroxide ion determine whether a solution is acidic basic or neutral.?
acids are substances that release their hydrogen ion(s) while bases grab hydrogen ions to themselves. SO, adding acids will increase the H+ concentration while adding bases will decrease the H+ concetration of the solution. This would be considered a direct effect.
What releases a hydrogrn ion into a solution?
An acid releases a hydrogen ion, H+ into a solution.
Does pH increase as the concentration increases?
As H goes up (becomes more acidic), the pH level goes down. Acids have a pH below 7 whereas bases - substances that readily bond with H+ ions a.k.a. alkaline substances, have a pH greater than 7
What are the substances that release hydrogen ions when dissolved in water called?
Electrolytes that release hydrogen ion in water are called acids.
What ion is responsible for acidic properties of a liquid solution?
The hydrogen ion (H+) is responsible for the acidic properties of a liquid solution. In acidic solutions, there is an excess of H+ ions, which lowers the pH of the solution.
What is the pH solution defined as what of the hydrogen ion concentration?
The pH is a measure of the activity of the ion H+ in a solution.
