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How do you find normality of solution?
How do you find pH of a solution with no indicator? Well if you don't want to use pH meter, the only other way to find out is using the pH paper which turns into different colours respectively to the pH of the solution, that is not too accurate,...
To figure out the exact pH of a solution you'll need to determine the?
You need to determine the percent of hydrogen (pH) molecules in the solution.
What pH values indicates a solution with the highest concentration of hydrogen ions pH equals 1 or pH equals 2 or Ph equals 7or pH equals 14?
pH = 14 is basic pH = 7 is neutral pH - 1 and 2 are acidic; pH = 1 is more acidic than pH = 2 Therefore a solution at pH 1 has higher concentration of H+ than at pH 14
What is the solution 45-15-15?
The solution is 15.
What is the colour of phenolphthalein above pH equals 9?
Phenolphthalein is the PH indicator used to detect the acidity of the solution. When the solution is acidic or near-neutral (PH<8.2), it's colorless; when the solution is basic (8.2<PH<10.0),it will turn from colorless to pink, and gradually turns fuchsia when PH reaches 12.0, back to colorless when overpasses 12.0.
What does a pH of 7 say about a solution?
solution is neutral
How does an acid and base differ in meaning?
An acid solution has a pH under 7.A base solution has a pH over 7.
How does a solution of pH 7 compare to a solution of pH 10?
A pH 7 solution is neutral, indicating a balance of acidic and basic components, while a pH 10 solution is basic, meaning it has a higher concentration of hydroxide ions. The pH scale is logarithmic, so a pH 10 solution is 1000 times more basic than a pH 7 solution.
How does a solution with a pH of 7 compare to a solution with a pH of 9?
A solution with a pH of 7 is neutral, indicating a balance between acidic and basic properties. A solution with a pH of 9 is slightly basic, meaning it has a higher concentration of hydroxide ions compared to a neutral solution.
What does the scientific meaning for the word pH?
pH refers to the relative concentration of H+ ions in solution.
What is the PH of 8.5?
A solution with a pH of 8.5 is slightly basic, meaning it is above 7 on the pH scale. This indicates that the solution has a low concentration of hydrogen ions and a higher concentration of hydroxide ions.
If you took a solution of pH 5 and diluted it with water the pH number would be?
If you dilute a solution of pH 5 with water, the pH would increase. However, the exact pH value after dilution would depend on the initial concentration of the solution and the extent of dilution.
What does red mean on the pH scale?
A red color on the pH scale typically indicates a highly acidic solution with a pH below 4. Factors such as litmus paper or pH indicators can help determine the color change corresponding to different pH levels.
What would be the pH of a neutral solution An acid solution A basic solution?
The pH of a neutral solution is 7. An acid solution would have a pH below 7, typically ranging from 0 to 6. A basic solution would have a pH above 7, typically ranging from 8 to 14.
When pH value of a solution is 7 then what is the nature of that solution?
A pH value of 7 indicates a neutral solution, meaning it is neither acidic nor basic. This is because pH 7 is the mid-point on the pH scale, with values below 7 being acidic and above 7 being basic.
Does the pH of a neutral solution at room temperature equal the pOH of the solution?
Yes, for a neutral solution at room temperature, the pH and pOH values would be equal. Both would be around 7 due to the presence of equal concentrations of H+ and OH- ions in the solution.
Does an acidic solution have a pH solution above 7?
No, an acidic solution has a pH below 7. The lower the pH value, the more acidic the solution. A pH above 7 indicates a basic or alkaline solution.
