In sugar solution the potato cube absorb the solution , but in distilled solution the cube do not absorb it.
If distilled water is tested with Benedict's solution, there should be no reaction or color change. Benedict's solution is used to test for the presence of reducing sugars, such as glucose, but distilled water should not contain any sugars to react with the solution.
Either add more solute to the solution, or remove some of the solvent (by distillation or some other method of reduction).
To determine the concentration of concentrated hydrochloric acid, you can perform a titration with a standardized solution of a base, such as sodium hydroxide. By carefully adding the base to the acid solution and monitoring the pH change using a pH indicator or a pH meter, you can identify the equivalence point and calculate the concentration of the acid using the volume and molarity of the base solution used in the titration.
Nitric acid is not a very strong acid. Adding distilled water will cause it to be more diluted. Its acidity does not change. However, to neutralize it, you do not need more alkali as compared to before adding the distilled water.
Yes. Distilled water is neutral so would turn the paper green. Sodium hydroxide is an alkali so would turn the paper blue/purple. Ethanoic acid is an acid so would turn the paper red/orange.
you can change the solute
If distilled water is tested with Benedict's solution, there should be no reaction or color change. Benedict's solution is used to test for the presence of reducing sugars, such as glucose, but distilled water should not contain any sugars to react with the solution.
No, a concentrated solution need not be saturated always.Concentrated simply implies the presence of a particular solute in a solution in high percentile.Saturation implies that the addition of even a very small amount of a solute will result in a change of phase.Concentrated solution is a solution that contains a large amount of solute relative to the amount that could dissolve.
Either add more solute to the solution, or remove some of the solvent (by distillation or some other method of reduction).
You could dip the universal indicator paper in each solution separately and observe the color change. Distilled water will not change the color significantly, indicating it is neutral. Sodium hydroxide solution will turn the paper blue or purple, indicating a strong alkaline solution. Ethanoic acid solution will turn the paper red, indicating an acidic solution.
Yes, because the solubility of sucrose is greater.
buy turmeric powder then take a glass of distilled water add 1 teaspoon turmeric powder to it you will notice that the color of the water turns yellow this solution is your indicator
If the solution in the conical flask gets washed with distilled water during the experiment, it can potentially dilute the solution, change its concentration, or introduce impurities. This can impact the accuracy and reliability of the experimental results. It is important to follow the experimental procedure carefully and avoid introducing any unintended changes to the solution.
When potassium permanganate solution is dropped into water, it dissolves and forms a purple solution. If concentrated sulfuric acid is then added, the manganese in potassium permanganate can be reduced to form a colorless compound. This reaction generates heat and can be exothermic. The resulting solution will likely be colorless or have a faint pink hue instead of the original purple color.
To determine the concentration of concentrated hydrochloric acid, you can perform a titration with a standardized solution of a base, such as sodium hydroxide. By carefully adding the base to the acid solution and monitoring the pH change using a pH indicator or a pH meter, you can identify the equivalence point and calculate the concentration of the acid using the volume and molarity of the base solution used in the titration.
Typically, concentrated bicarbonate indicators need to be diluted according to the instructions provided by the supplier. Dilution ratios can vary depending on the specific indicator and its intended use. It is important to follow the supplier's guidelines to achieve accurate results and the desired color change.
Nitric acid is not a very strong acid. Adding distilled water will cause it to be more diluted. Its acidity does not change. However, to neutralize it, you do not need more alkali as compared to before adding the distilled water.