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What is the pH if solution makes phenolphthalein stay clear?
your unknown solution made methyl red turn yellow. it also made phenolphthalein stay clear. what rang of pH does your unknown solution have?
If you make litmus from red cabbage what colour does acid turn when you mix them?
Pink.
Acids causes litmus paper to turn into what color?
HCl (hydrochloric acid) is an acid so it will turn litmus paper red. and alkali will go from red litmus to blue.
Why do your eyes turn red after swimming in a pool with chlorine why don't they turn pink or purple or blue?
Because the colour of the blood vessels that cause your eyes to turn red are red.
Why is it important to use blue and red litmus paper to determine pH?
Because if you only use red litmus paper and the solution you tested kept the paper red, you would think that the solution would also make the blue litmus paper turn red too. But what if the solution was neutral? Then the blue litmus paper would stayblue instead of turn red. Thats why you need to use both blue and red litmus paper.
Is Fruit Punch Koolaid and Cherry Koolaid the same color?
Answer: Yes, they are. Answer: No, I think the cherry is a darker red than the fruit one.
Are clear led turn signals legal in Ca?
YES Turn lamps showing to the rear can be RED / AMBER / CLEAR Turn lamps showing to the front can be AMBER / CLEAR
If you have a carmel skin color what color should you dye your hair?
Koolaid-red
Foods would be allowed on a clear liquid diet?
NOT milky products. Jello, koolaid, some teas depending on drugs allowed. If you're getting ready for a test don't drink red liquids.
When can you turn left at a red light?
You can turn left at a red light only if signs specifically permit it. Usually, only right turns are permitted on red when clear.
Are bed bugs clear?
Yes. They are clear when they're young and haven't had enough blood yet to turn them red.
What should you do when you've arrived at a red light and intend to make a right turn?
u turn right on red, as long as there is nothing stopping you proceed....In the UK you must stop and wait for the lights to change to green in your favour, then proceed if the road is clear.
Are clear turn signals legal in WI?
Doubtful, Amber or red colored turn signal are required everywhere.
How do Tasmanian Devils make their ears turn red?
Its ears turn red when it becomes agitated.
After a full stop at a red light may a driver turn right if the way is clear?
yes
What are the rules for turning right at a red light?
In the US, unless there is a sign or signal prohibiting it, you can turn right on a red light. A "right on red" turn may be executed only after a complete stop and then when the way is clear.
Do I HAVE to make a right on red if it is safe to do so?
you do not have to, and can wait for the light to turn green, if you so wish, or don't feel that it is safe to do while your light is red. One example might be times when your view of oncoming traffic in the lane you're turning into is obstructed, and you cannot be certain that you're clear and safe to make your turn. In such an instance, it is recommended that you wait for a green light before executing your turn.
