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When mixed with a drop of bromthymol blue what will cause the indicator to turn from blue to yellow?
Bromthymol Blue indicates Carbon dioxide is present. It is also a general acid-base indicator. When it turns green it is at the endpoint of the titration. When it turns yellow, it is overshot and thus acidic.
What color yellow and blue mix?
it will turn into "GREEN"!
What colour does yellow litmus paper turn in alkaline substances?
blue
What colour does alkali turn in cabbage?
Alkalis turn red cabbage juice blue/green/yellow.
What color does Iron chloride turn in flame test?
sparks from yellow to blue
What might cause bromthymol blue to turn murky green?
If the solution is neutral, then it would turn green. B. blue turns yellow in the presence of acidic solutions and blue in the presence of basic solutions.
When mixed with a drop of bromthymol blue what will cause the indicator to turn from blue to yellow?
Bromthymol Blue indicates Carbon dioxide is present. It is also a general acid-base indicator. When it turns green it is at the endpoint of the titration. When it turns yellow, it is overshot and thus acidic.
How do you think bromothymol blue solution works?
Bromthymol Blue, when heated in a solution, indicates carbon dioxide. If there is carbon dioxide in the solution, it will turn bright yellow (when heated).
Why did the color of the Bromthymol Blue (BTB) solution change in certain test tubes?
if the bromthymol blue changed back to blue from a different color that means that different atoms of another element were in the air. if you tested the bb in a test tube and say it was turned yellow and then overnight it turned back to blue-green then it would mean that a certain amount of oxygen went into the test tube to reverse the change. if there was lots of oxygen in the air then the bb would turn completely blue since bb is not really blue but a weird green color.
What causes black dyed hair to turn green?
Bleaching you hair because black dye has alot of blue in it. Yellow and blue makes green.
What causes fingernails to turn yellow?
dirt
What causes legs to turn yellow?
yello paint
What color yellow and blue mix?
it will turn into "GREEN"!
What causes a nose to turn blue?
alcohol
What causes an onion to turn blue?
Blue food coloring. .
What causes grass to turn yellow?
photosyntosis
What causes pea leaves to turn yellow?
Most likely it's the end of the peas' growing season in which they will turn yellow and die off.
