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What value is ued to express the acidity or bacity of a solution called?
The acidity or basicity are expressed by pH (the negative logarithm of the activity of hydronium ion).
What is the difference nitride sulphite and phosphate in chemistry?
A nitride contain the ion N3-, a sulphite contain the ion SO3-, a phosphate contain the ion (PO4)3-.
Which ion is responsible for increasing the acidity of a solution?
The hydronium ion (H3O+) is responsible for increasing the acidity of a solution. It forms when water molecules accept a proton (H+) from an acidic compound, increasing the concentration of H+ ions in the solution and lowering the pH level.
What ion produce in base solution?
All acids contain a hydrogen ion, H+. All bases contain a hydroxide ion, OH-
What happens to acidity if you add common ion to a weak acid?
Adding a common ion to a weak acid results in a decrease in ionization of the weak acid, leading to a decrease in acidity. This is due to Le Chatelier's principle, which shifts the equilibrium towards the side that reduces the common ion concentration.
Does water cause acidity?
Maybe. Drinking water much than necessary can cause a little acidity. 'Coz it's cmposition contain slight acidic proton ion H+
What value is ued to express the acidity or bacity of a solution called?
The acidity or basicity are expressed by pH (the negative logarithm of the activity of hydronium ion).
What ion does a base product in solution?
An antacid relieves an overly acidic stomach because antacids are
Do antacids neutralize acidity?
Antacid molecules dissociate in the stomach into some R+ group and an OH- group (hydroxide). The hydroxide reacts with an H3O+ ion (hydronium) to form two H2O molecules. The reduction in H3O+ concentration corresponds to increased pH (decreased acidity). 1) ROH -> R+ + OH- 2) OH- + H3O+ -> 2H2O pH = -ln([H3O+])/ln(10)
What is the difference nitride sulphite and phosphate in chemistry?
A nitride contain the ion N3-, a sulphite contain the ion SO3-, a phosphate contain the ion (PO4)3-.
What ion does not contain the element oxygen?
Potassium ion (K+) does not contain the element oxygen.
Which ion is responsible for increasing the acidity of a solution?
The hydronium ion (H3O+) is responsible for increasing the acidity of a solution. It forms when water molecules accept a proton (H+) from an acidic compound, increasing the concentration of H+ ions in the solution and lowering the pH level.
How do you write the word reduce with the suffix ion?
The word "reduce" with the suffix "-ion" is written as "reduction."
If the pH of a solution decreases below 7.0 1. the acidity of the solution increases 2. the acidity of the solution decreases 3. the hydronium ion or hydrogen ion concentration increases 4. the hydron?
The acidity of the solution increases. The hydronium ion concentration increases. The solution becomes more acidic as pH decreases below 7.0.
What is the action of an antacid?
Antacid molecules dissociate in the stomach into some R+ group and an OH- group (hydroxide). The hydroxide reacts with an H3O+ ion (hydronium) to form two H2O molecules. The reduction in H3O+ concentration corresponds to increased pH (decreased acidity). 1) ROH -> R+ + OH- 2) OH- + H3O+ -> 2H2O pH = -ln([H3O+])/ln(10)
What ion produce in base solution?
All acids contain a hydrogen ion, H+. All bases contain a hydroxide ion, OH-
What happens to acidity if you add common ion to a weak acid?
Adding a common ion to a weak acid results in a decrease in ionization of the weak acid, leading to a decrease in acidity. This is due to Le Chatelier's principle, which shifts the equilibrium towards the side that reduces the common ion concentration.
