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Carbon dioxide is a colorless gas.
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∙ 8y ago
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Why is bubble gum made pink?
As the bubble gum's flavor is strawberry, it turns out pink.
What is the effect of phenopthelin on bases?
It turns the solution into pink colour
What is the colour change in reaction between vinegar and milk of magnesia?
yeah it turns pink. WHY?????
What colo is PHTH in Sodium Hydroxide?
Phenolphthalein turns pink in basic solutions
What makes phenolphthalein turn alkali pink?
Phenolphthalein turns pink in the presence of a base or any solution with a ph over 7.
What substance used to detect the presence of carbon dioxide?
Test for Carbon Dioxide: Bubble unknown gas in lime water. Limewater should go milky if Carbon dioxide is present. Test for water: Add anhydrous copper sulphate crystals (white in colour) to unknown solution. If solution goes a brilliant light blue colour, water is present as the hydrous copper sulphate crystals were formed. Did this help?
What two products are formed when a candle burns?
carbon dioxide or CO2 (can be indicated with limewater...starts clear and becomes cloudy) and water vapor or H2O (can be indicated with cobalt chloride...turns from light blue to pink)
Color of phenolphthalein plus NaOH?
Phenolphthlalein is something like a pH indicator. When it is added to a liquid and the liquid turns pink, it means that the latter substance is basic.When the solution is added with NaOH, it will turn pink.Note that NaOH serves as a carbon dioxide neutralizer.The color of the solution will slowly fade after some time, because carbon dioxide is present in the air neutralizing the color effect of the NaOH.
When was Pink Turns Blue created?
Pink Turns Blue was created in 1985.
What is the red pyramid made of?
Reddish pink limestone
What does is mean when phenol red turns yellow in a experiment?
phenol red turns yellow because it reacts to carbonic acid, which is a product of carbon dioxide mixing with H2O, or water. Phenol red is a Ph indicator, but not a very good one, so it reacts to strong acids (yellow orange) and strong bases (pink) hope this helped!
What is detected when cobalt chloride paper turns pink?
When cobalt II chloride paper turns pink, this means that it has detected water. :-)
A walrus does this to cool off?
they turns pink
What is the reason why ocean turns pink?
check
Why is bubble gum made pink?
As the bubble gum's flavor is strawberry, it turns out pink.
What color is ham?
it is a pinkish grey when uncooked but turns to a deep pink when cured.
What is a pink marble?
Pink Marble is called Tennessee Marble and is a highly pure crystalline limestone. It is pink to cedar-red in color.
