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yes
Wiki User
β 14y ago
Yes, apple skin can act as a pH indicator. When exposed to different acidic or alkaline solutions, the color of the apple skin may change, indicating the pH of the solution. This is due to the presence of anthocyanins in the apple skin, which exhibit different colors at different pH levels.
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Correct apostrophe for The apples skin was rather tough?
This is a possessive - "The skin of the apple" so it goes "The apple's skin was rather tough" If there's more than one apple you'd say "The apples' skins were rather tough"
What is the English word of the Tagalog word 'atis'?
The English word for "atis" is "custard apple." It is a tropical fruit with sweet, creamy flesh and a bumpy green skin.
Passive voice of i give an apple to you?
An apple is given to you by me.
How do you say apple in Hawaiian?
"Apple" in Hawaiian is "Κ»Εhelo."
Tagalog of word of an apple?
The Tagalog word for an apple is "mansanas".
What fruit and vegetable can you use as a pH indicator?
cabbage juice is a natural pH indicator
What changes color on pH?
a pH indicator
How does the type of indicator affect the pH?
Each indicator has a specific change of color when the pH is changed.
What is pH value of apple?
the pH value of apple is 3.60
Can an indicator provide an exact pH?
An indicator can provide exact pH if you are using the neutralization titration. Paper strip pH indicator are not an exact measurement but a high, medium, and low indication of acids and bases.
What creteria is used for chosing an indicator in acid base titration?
pH range of indicator should be in the rapid pH gradient.
How we measure the pH of body fluids with pH paper?
ph-indicator strips (colorpHast)
What is the pH indicator used in the citrate test?
The indicator is bromothymol blue.
What kind of indicators are used in precipitation titration?
An example of an indicator would be Phenol Red, or Universal Indicator. Depending on the pH range of the indicator and the pH range of the substrates you would use the appropriate indicator.
The pH number is an indicator for?
Hardness
What chemical is in pH paper?
indicator
How do antacids effect a pH indicator?
Antacids have a pH under 7.
