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What is the result if mixing red plus violet?
When you mix red and violet it turns into a dark dark red like a blood color.
Are iodine crystals purple after sublimation?
The iodine crystals when subject to heat turns to a violet gas , and when it cools it turns black/silver to its original solid form.
How do you use litmus paper to decide a substance is an acid or a base?
Dip the litmus paper into the solution in question. If the paper turns red, the substance is acidic. If the paper turns blue, the substance is basic. If there is no color change, then the substance is neutral.
What is the color of marigold flower indicator when acidic substance is added to it?
When an acidic substance is added to marigold flower indicator, the color generally turns red or pink. This color change indicates the presence of acidity in the substance being tested.
What will be the color change of crystal violet at different pH?
Crystal violet is a pH indicator that changes color depending on the pH of the solution. At lower pH values (acidic conditions), crystal violet appears yellow, while at higher pH values (alkaline conditions), it changes to a blue color. This color change makes it useful for determining the pH of a solution within a specific range.
Why is the solution of universal indicator green?
Universal indicator changes color based on the pH of a substance. Green color indicates a neutral pH (around pH 7), which means the solution is neither acidic nor alkaline. The indicator turns yellow in acidic solutions and blue to violet in alkaline solutions.
What is an example of color?
An example of color change is when a substance turns a differen color from a reaction.
Does potato and biuret turns violet?
onion and biuret turns violet?
What is the result if mixing red plus violet?
When you mix red and violet it turns into a dark dark red like a blood color.
How do you use litmus paper to decide a substance is an acid or a base?
Dip the litmus paper into the solution in question. If the paper turns red, the substance is acidic. If the paper turns blue, the substance is basic. If there is no color change, then the substance is neutral.
Are iodine crystals purple after sublimation?
The iodine crystals when subject to heat turns to a violet gas , and when it cools it turns black/silver to its original solid form.
What is the color of marigold flower indicator when acidic substance is added to it?
When an acidic substance is added to marigold flower indicator, the color generally turns red or pink. This color change indicates the presence of acidity in the substance being tested.
Who is the girl in willie wonka who turns purple?
Violet ________________ Violet Beauregarde
What will be the color change of crystal violet at different pH?
Crystal violet is a pH indicator that changes color depending on the pH of the solution. At lower pH values (acidic conditions), crystal violet appears yellow, while at higher pH values (alkaline conditions), it changes to a blue color. This color change makes it useful for determining the pH of a solution within a specific range.
What is a substance that turns different colors in an acid or a base?
Litmus paper is a substance that changes color in response to the acidity or basicity of a solution. In acidic conditions, litmus paper turns red, while in basic conditions it turns blue.
Crystal violet acid-base indicator?
Crystal violet is a triphenylmethane dye that can act as an acid-base indicator. In acidic solutions, it appears as a red color, while in basic solutions, it turns blue or violet. This color change is due to the different protonation states of the dye molecule at different pH levels.
What is an example of color change?
An example of color change is when a substance turns a differen color from a reaction.
