Ammonia dissolves in water to form ammonium hydoxide, not a meetallic ion in sight!
Alkaline
It is alkaline - it is ingested in solution to fight stomach acidity.
The hydroxide ion (OH-) makes ammonia solution alkaline. Ammonia reacts with water to form ammonium hydroxide (NH4OH), which dissociates into ammonium ions (NH4+) and hydroxide ions (OH-), thus increasing the pH of the solution.
The hydroxide (OH-) ion is responsible for the alkaline property of sodium hydroxide. When sodium hydroxide dissolves in water, it releases hydroxide ions, which react with water to form the hydroxide ion, increasing the concentration of hydroxide ions in solution and making it alkaline.
If a solution is considered basic, then the hydroxide ion concentration is higher than the hydrogen ion concentration. This means that the pH of the solution is greater than 7. The presence of hydroxide ions contributes to the alkaline properties of the solution.
Alkaline
It is alkaline - it is ingested in solution to fight stomach acidity.
The hydroxide ion (OH-) makes ammonia solution alkaline. Ammonia reacts with water to form ammonium hydroxide (NH4OH), which dissociates into ammonium ions (NH4+) and hydroxide ions (OH-), thus increasing the pH of the solution.
The hydroxide (OH-) ion is responsible for the alkaline property of sodium hydroxide. When sodium hydroxide dissolves in water, it releases hydroxide ions, which react with water to form the hydroxide ion, increasing the concentration of hydroxide ions in solution and making it alkaline.
The metallic ion in the solution is likely copper(II) ion (Cu^2+). This is based on its blue color in a flame test, which gives a blue-green flame, and the formation of a blue precipitate when sodium hydroxide is added, indicating the presence of Cu(OH)2.
If a solution is considered basic, then the hydroxide ion concentration is higher than the hydrogen ion concentration. This means that the pH of the solution is greater than 7. The presence of hydroxide ions contributes to the alkaline properties of the solution.
The metallic ion in this case is Na+, or sodium. If there is a metal ion in a chemical formula, it will be the one written at the beginning.
No, H3O+ (hydronium ion) is acidic. The presence of H3O+ in a solution indicates it is acidic in nature.
If you mean a basic solution that has a metal in its formula, it is usually just _ hydroxide. Example: Ca(OH)2 is a basic solution and its name is CALCIUM hydroxide (calcium is the metal). Mg(OH)2 -> Magnesium hydroxide etc.
Sodium Bicarbonate is considered as acidic due to H+ ion. The formula is HCo3. Please remember when HCo3 dissolves the H+ ionizes and imparts acidity to alkaline solution.
NH4HSO4 is acidic. When dissolved in water, it forms ammonium ion (NH4+) and hydrogen sulfate ion (HSO4-), which can donate a hydrogen ion (H+) to the solution, making it acidic.
alkali metals