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What substance liberates hydrogen ions in water solutions?
An acid is a substance that liberates hydrogen ions (H+) in water solutions. Acids donate protons in water, increasing the concentration of hydronium ions (H3O+).
What is a solute in a aqueous solution?
For an aqueous solution the solvent is water - H2O.
What makes an acid an acid and a base an base?
An acid is a substance that donates a proton (H+) in a chemical reaction, while a base is a substance that accepts a proton. Acids typically have a pH below 7 and can neutralize bases. Bases usually have a pH above 7 and can neutralize acids.
What substance like litmus will change colour in acids and alkalis?
Red cabbage juice can change color in acids and alkalis, turning red in acids and blue or green in alkalis. This is due to a pigment called anthocyanin that reacts with hydrogen ions in acidic solutions and hydroxide ions in alkaline solutions, causing a color change.
Are all acids aqueous solutions?
No, not all acids are aqueous solutions. Acids can exist in various forms, such as solid or gaseous, in addition to being dissolved in water.
What substance liberates hydrogen ions in water solutions?
An acid is a substance that liberates hydrogen ions (H+) in water solutions. Acids donate protons in water, increasing the concentration of hydronium ions (H3O+).
What are solutes and solvent in coffee and water?
In coffee, solutes refer to the substances that dissolve in water, such as soluble coffee compounds, sugars, and acids. Water acts as the solvent, which is the substance in which solutes dissolve. So, in coffee, water is the solvent and the solutes include the coffee compounds, sugars, and acids.
What kind og substance is vinegar?
Vinegar is a weak acid and like all acids tastes sour.
What is a solute in a aqueous solution?
For an aqueous solution the solvent is water - H2O.
Why is water the main solvent for acidic and base solutions?
Water is an excellent solvent for acidic and basic solutions because it is polar, allowing it to interact with both positively and negatively charged ions which are characteristic of acidic and basic species. This ability of water to dissolve a wide range of compounds makes it a versatile solvent for supporting chemical reactions involving acids and bases. Additionally, water's high heat capacity helps to stabilize temperatures during these reactions.
What makes an acid an acid and a base an base?
An acid is a substance that donates a proton (H+) in a chemical reaction, while a base is a substance that accepts a proton. Acids typically have a pH below 7 and can neutralize bases. Bases usually have a pH above 7 and can neutralize acids.
What substance like litmus will change colour in acids and alkalis?
Red cabbage juice can change color in acids and alkalis, turning red in acids and blue or green in alkalis. This is due to a pigment called anthocyanin that reacts with hydrogen ions in acidic solutions and hydroxide ions in alkaline solutions, causing a color change.
Are all acids aqueous solutions?
No, not all acids are aqueous solutions. Acids can exist in various forms, such as solid or gaseous, in addition to being dissolved in water.
What is the importance of making solutions?
The solvent in an aqueous solution of salt is WATER. That's why it's referred to as "aqueous" (meaning water). The reasons why aqueous solutions are important are too numerous to mention. Consider that life and biology are all based on water, and on aqueous solutions.
Do M and M's dissolve better in acids bases or neutral solutions?
Acids dissolve any substance faster. So yes MnMs would dissolve faster in an acid based solution. Hope i helped and hope i am right.
What substance is like litmus that will change color in acids acids alkali?
This substance is called a pH indicator.
What are Solutions with large concentrations of acids and bases that do not neutralize each other called?
Such solutions are called concentrated acids or bases. In these solutions, the acids and bases are present in high concentrations, but they do not neutralize each other due to the excess of one over the other.
