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The pH of Orange Juice varies from about 3.3 to 4.2, which makes it weakly acidic. This would be orange on many UI papers, but they do vary so always compare the colour with the chart supplied.
Wiki User
∙ 6y ago
pH paper generally turns red or pink in acidic substances like orange juice. The exact color change can vary depending on the specific pH paper being used.
Wiki User
∙ 9y agopH paper changes color is varying acid-base levels. It can do this because the paper is impregnated with acid-base sensitive chemicals.
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What colour orange juice turn in blue litmus paper?
As orange juice being an acidic solution, it turns blue litmus into red.
If you put litmus paper in orange juice what color would it turn?
Litmus paper will turn red in acidic solutions, such as orange juice, indicating its acidity.
What is the colour of orange juice on PH paper?
Orange juice is acidic due to its citric acid content and will show up as a red or pink color on pH paper.
When litmus paper is place in orange juice what colour will the litmus paper turn?
The litmus paper will turn red when placed in orange juice, indicating that the solution is acidic.
Is dipping blue litmus paper in lemon juice physical or chemical?
Dipping blue litmus paper in lemon juice is a chemical change. The acidic nature of lemon juice causes a chemical reaction with the blue litmus paper, turning it red. This change in color indicates a chemical transformation of the litmus paper due to the interaction with the acid in the lemon juice.
Litmus paper in orange juice?
Blue litmus paper would turn red in orange juice.
What colour orange juice turn in blue litmus paper?
As orange juice being an acidic solution, it turns blue litmus into red.
Orange juice is a beverage that tastes sour and turns litmus paper red What type of substance is it?
Orange juice is acidic because it tastes sour and turns litmus paper red. The acidity is due to the presence of citric acid in the juice, which imparts the sour taste and causes the litmus paper to change color.
If you put litmus paper in orange juice what color would it turn?
Litmus paper will turn red in acidic solutions, such as orange juice, indicating its acidity.
What is the colour of orange juice on PH paper?
Orange juice is acidic due to its citric acid content and will show up as a red or pink color on pH paper.
When litmus paper is place in orange juice what colour will the litmus paper turn?
The litmus paper will turn red when placed in orange juice, indicating that the solution is acidic.
Does apple juice change the color of blue litmus paper?
Apple juice is a type of citric acid so it would turn blue litmus paper redish.
Is dipping blue litmus paper in lemon juice physical or chemical?
Dipping blue litmus paper in lemon juice is a chemical change. The acidic nature of lemon juice causes a chemical reaction with the blue litmus paper, turning it red. This change in color indicates a chemical transformation of the litmus paper due to the interaction with the acid in the lemon juice.
Will orange juice rust a paper clip?
Yes it will.
What colour does red litmus paper turn when dipped in lemon juice?
It would remain red, red litmus paper only reacts to blue in the presence of a base. Lemon juice is acidic and thus wouldn't turn the paper a color. If blue litmus paper was used in the lemon juice it would turn red. Consequently dipping blue litmus paper in a base won't change the color because it does not react with bases, only acids.
Ph paper colour for sugarcane?
The pH of sugarcane juice is typically around 5.5 to 6.5, making it slightly acidic. This would result in a pH paper color of red to orange.
Does an acid or a bases turn indicator paper orange?
An acid turns indicator paper red, while a base turns it blue. Orange is not a typical color change associated with the use of indicator paper.
