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What happens when you mix TAP WATERand Bromothymol blue?
When mixed with tap water, bromothymol blue will change color depending on the acidity of the water. In acidic conditions, it will turn yellow; in neutral conditions, it will be green; and in basic conditions, it will be blue. This color change is due to bromothymol blue's pH-sensitive properties.
What happens when you mix NaOH and Bromothymol blue?
When NaOH is added to Bromothymol blue, the solution turns blue due to the increase in pH caused by the base. This color change occurs because Bromothymol blue is a pH indicator that changes color in response to pH levels.
Colour of nitric acid in 0.1 bromothymol blue?
Nitric acid is a strong acid and will turn bromothymol blue to yellow in color because it contains protons that can react with the indicator, causing it to change color.
What is the action of nitric acid on Bromothymol?
Nitric acid will oxidize bromothymol blue, causing a color change from blue to yellow. This reaction is a result of the nitric acid oxidizing the alcohol groups in bromothymol to form new compounds with yellow coloration.
Action of sodium hydroxide on 0.1 bromothymol blue?
When sodium hydroxide reacts with 0.1 bromothymol blue, the solution turns blue initially due to the presence of bromothymol blue in its acidic form. As the sodium hydroxide neutralizes the acid, the solution changes color from blue to green and finally to yellow, indicating the increasing pH level. This color change is a result of the indicator's ability to change its molecular structure in response to changes in pH levels.
What color do pinto bean change when using bromothymol blue is used?
When bromothymol blue is used with pinto beans, the color change indicates the pH of the solution. In an acidic environment, bromothymol blue turns yellow, while in a neutral to slightly alkaline environment, it appears green or blue. Therefore, if pinto beans are tested in a solution with bromothymol blue, the color change will reflect the acidity or alkalinity of the solution surrounding the beans.
What is the purpose of bromothymel blue?
Bromothymol blue, also known as bromothymol sulfone phthalein, is a pH indicator for weak acids and bases. It changes color when the pH changes.
What is the name of the chemical that changes colour in acids and bases?
The chemical that changes color in acids and bases is called an indicator. Common indicators include litmus, phenolphthalein, and bromothymol blue. These substances change color in response to pH changes in a solution.
What happens when you mix TAP WATERand Bromothymol blue?
When mixed with tap water, bromothymol blue will change color depending on the acidity of the water. In acidic conditions, it will turn yellow; in neutral conditions, it will be green; and in basic conditions, it will be blue. This color change is due to bromothymol blue's pH-sensitive properties.
What happens when you mix NaOH and Bromothymol blue?
When NaOH is added to Bromothymol blue, the solution turns blue due to the increase in pH caused by the base. This color change occurs because Bromothymol blue is a pH indicator that changes color in response to pH levels.
Colour of nitric acid in 0.1 bromothymol blue?
Nitric acid is a strong acid and will turn bromothymol blue to yellow in color because it contains protons that can react with the indicator, causing it to change color.
What type of compound turns bromothymol blue in greenish?
Bromothymol blue is a pH indicator that turns greenish in solutions with a pH around neutral, typically between 6.0 and 7.6. Compounds that create this range, such as weak acids or weak bases, can result in a greenish color when mixed with bromothymol blue. For example, a solution containing a weak acid like acetic acid or a weak base like sodium bicarbonate can cause this color change.
What is the action of nitric acid on Bromothymol?
Nitric acid will oxidize bromothymol blue, causing a color change from blue to yellow. This reaction is a result of the nitric acid oxidizing the alcohol groups in bromothymol to form new compounds with yellow coloration.
Action of sodium hydroxide on 0.1 bromothymol blue?
When sodium hydroxide reacts with 0.1 bromothymol blue, the solution turns blue initially due to the presence of bromothymol blue in its acidic form. As the sodium hydroxide neutralizes the acid, the solution changes color from blue to green and finally to yellow, indicating the increasing pH level. This color change is a result of the indicator's ability to change its molecular structure in response to changes in pH levels.
What happens when you mix bromothymol blue and calcium chloride?
Well, honey, when you mix bromothymol blue and calcium chloride, you get a chemical reaction that forms a precipitate. The bromothymol blue changes color from blue to yellow, thanks to the acidic environment created by the calcium chloride. So, in short, you get a colorful chemistry party that's sure to impress your inner science geek.
What is the color of bromothymol?
Bromothymol is a pH indicator that can appear yellow in acidic conditions and blue in alkaline conditions.
What color will it be if you have a high pH?
It depends on the substance. For instance, water will see no color change.
