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During reflux, a solution may change color due to chemical reactions that occur at elevated temperatures. Increased heat can accelerate reactions, leading to the formation of new compounds or the breakdown of existing ones, which can alter the solution's color. Additionally, temperature changes can affect the solubility of colored species or the ionization of certain compounds, further contributing to the observed color change.
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What colour does universe indicator with antacid solution?
The universe as a whole does not have a specific colour. However, in a science experiment, when an antacid solution is added to a universal indicator, it may change colour based on the pH level of the solution. This change in colour signifies the acidity or alkalinity of the solution.
What colour does iodine solution turn red litmus paper?
The color not change.
What is the colour of the solution if zinc is added to copper sulphate solution?
No colour
If soda water or any indicator which will change into the colour of red?
Methyl Orange is red in an acidic solution.
What do we call substances that change colour depending on the pH of the solution they are?
yes well you dont have to pay at all
What colour does universe indicator with antacid solution?
The universe as a whole does not have a specific colour. However, in a science experiment, when an antacid solution is added to a universal indicator, it may change colour based on the pH level of the solution. This change in colour signifies the acidity or alkalinity of the solution.
What colour of sugar solution on litmus paper?
Litmus does not change color in sugar solution.
What colors does starch turn if there is a little amount present?
starch will not change its own colour but it can change the colour of iodine solution. iodine solution is originally brown. after adding starch, it will turn into dark blue.
What is the test for non-reducing sugars?
Benidicts Solution, Wont change colour
What is the colour change of litmus paper in a basic alkaline solution is?
blue and purple
In a neutral solution litmus papers turn what color?
There will not be any colour change.
What colour does iodine solution turn red litmus paper?
The color not change.
What is the test for non reducing sugar?
Benidicts Solution, Wont change colour
What change will take place when you will introduce a blue litmus paper into a salt solution?
it will change into red colour
What is the theoretical achromatic point of salivary amylase?
If we add salivary amylase to any solution ( eg:iodine solution) the colour of solution changes to blue.THE TIME TAKEN BY THE SALIVARY AMYLASE TO CHANGE ITS(iodine solution) COLOUR TO BLUE IS CALLED ACROMATIC POINT OF SALIVARY AMYLASE. ie, the time upto which the solution is colourless and after that it gains blue colour.
What colour does phenolphthalein change to when it reacts with and alkaline solution?
Phenolphthalein changes from colorless to pink when it reacts with an alkaline solution.
Why non- diet soda change colour when react with Benedict solution?
the benedict itself is not oxidized, it just turn other element's colour due to change during chemical reaction.....
