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In short, it is impossible for a base to be acidic: it follows from definition that if something were basic, it cannot be acidic at the same (this is different from amphoteric substances, which react with both but are not both themselves). As well as this, a solution with pH < 7 is acidic; again by definition, if it causes a pH lower than 7 it cannot be basic.
What else can I help you with?
Can I lower the pH of sodium hydroxide with water?
No, adding water to sodium hydroxide will not lower the pH. Sodium hydroxide is a strong base, and when dissolved in water, it dissociates to produce hydroxide ions, which make the solution more basic. To lower the pH of a sodium hydroxide solution, you would need to add an acid to neutralize the base.
A substance that releases hydroxide ions into a solution is called?
A substance that releases hydroxide ions into a solution is called a base. Bases are the opposite of acids and work to neutralize acidic solutions. Common examples of bases include sodium hydroxide (NaOH) and potassium hydroxide (KOH).
Is a 0.1M solution of NaNO2 acidic or basic?
A 0.1M solution of NaNO2 is acidic. Sodium nitrite (NaNO2) is a salt composed of a weak acid (nitrous acid) and a strong base (sodium hydroxide). The nitrite ion hydrolyzes in water to produce nitrous acid and hydroxide ions, which makes the solution acidic.
What is the compound that reacts with potassium to form potassium hydroxide?
Potassium Hydroxide(KOH) is a base (it is "basic"). An acid will neutralize a base. Acetic acid can be used to neutralize KOH. Baking soda is a base, so it will not work to neutralize KOH.
What is the pH of CuSO4?
CuSO4 is a salt of weak base(copper hydroxide) and strong acid(sulphuric acid)....the Ph of the solution of cuso4 will be acidic....
Is KH2PO4 acidic or basic?
KH2PO4 is slightly acidic in solution. It is a salt of a weak acid (phosphoric acid) and a strong base (potassium hydroxide), which means that it will slightly increase the acidity of a solution when dissolved in water.
What happens when the pH solution is lower?
When adding a strong acid to an acidic solution pH decreases. Adding a strong base to an acidic solution the pH increases.
A base produces what in a solution?
A base in solution will produce hydroxide or OH- ions.
What is the strong base and a weak base?
a strong base produces more ions in solution than a weak base-apex
What describes a solution with a pH lower than the pH of distilled water?
A solution with a pH lower than that of distilled water is considered acidic. This means it has a higher concentration of hydronium ions (H+) than hydroxide ions (OH-), giving it a pH below 7. Examples of acidic solutions include lemon juice and vinegar.
What happens when acidic solution react with alkaline solution and how?
When an acidic solution reacts with an alkaline solution, a neutralization reaction occurs. The hydrogen ions (H+) from the acid and hydroxide ions (OH-) from the base combine to form water (H2O). The resulting solution is neutral, with a pH of 7.
What does the dilute aqueous solution of a weak base contains?
A dilute aqueous solution of a weak base contains molecules of the weak base and some hydroxide ions generated from the base's reaction with water. The concentration of hydroxide ions is lower than a strong base due to incomplete ionization of the weak base in water.
