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The color of universal indicator in Pineapple Juice will generally be yellow to orange. Pineapple juice is acidic due to its citric acid content, which typically results in a lower pH. As the pH decreases, the universal indicator shifts toward the acidic end of the spectrum, displaying warmer colors like yellow or orange.
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What will be the color of universal indicator in lemon juice?
The color of universal indicator in lemon juice will be red. Universal indicator is a mixture of different pH indicators that change color based on the acidity or alkalinity of a solution. Lemon juice is acidic due to its citric acid content, which will cause the universal indicator to turn red, indicating a low pH level.
What colour is produced when universal indicator is added to lime juice?
When universal indicator is added to lime juice, it typically turns a reddish color, indicating that the lime juice is acidic. Lime juice is high in citric acid, which is why it produces this reaction with the indicator.
What color does a vitamin c indicator turn when apple juice is dripped on it?
Pink
What color would a universal indicator turn with grapefruit juice?
pink and red in acid and dark green
Is lemon a indicator?
Universal Indicator. It turns red as lemon juice is an acid.
What colour would orange juice be in Universal indicator?
Orange juice would be acidic in nature, so it would likely turn red or pink in Universal indicator due to its low pH level.
Universal indicators of color juices?
Universal indicators of colour juices include whether or not the juice is opaque or clear and the actual color of the juice.
What color does the indicator turn when mixed with juice powder?
The answer will depend on which indicator is being used.
Why is it very difficult to measure the pH value of blackcurrant juice with universal indicator?
because it as actually an indicator not a solution
What color does red litmus turn into in apple juice?
Apple juice is slightly acidic and therefore red litmus will not change color.
What substances turn universal indicator red?
all acidic substances with a PH below 7< turn the Universal indicator red due to their acidity.
Will apple juice turn blue-black when iodine is added?
No, apple juice will not turn blue-black when iodine is added. The blue-black color change indicates the presence of starch, which apple juice does not contain in significant amounts. Instead, the iodine will typically remain a brownish color when mixed with apple juice.
