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1 What is pH What do you use to test it Why would it be important to keep the pH of hot-tub water between 7 and 7.6?
Wiki User
∙ 14y ago
pH is a way of measuring the acidity/alkalinity of a solution in water. The scale goes from 0 to 14 and 7 means that the water is neutral. A value lower than 7 means that the water is acid and every step means that the water is ten times more acid/alkaline. Acid water has more H+ atoms and non-acid water has more OH- molecules. Please note that when you combine H+ and OH- you get H2O which is (acid-neutral) water. When you combine an acid like HCl (hydrochloric acid) with an alkoloid like NaOH (sodium hydroxide) you will get a salt and in this case standard kitchen salt. When you put HCl in water it will split into H+ and Cl- and the H+ will make the water acid. When you put NaOH in water it will split into Na+ and OH- and the OH- will make the water alkaline.
For more information see:
http://en.wikipedia.org/wiki/PH
Wiki User
∙ 14y ago
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Is the sun the most important in the water cycle?
The sun is so critical to the water cycle because if their was no sun there would be no evaporation and the whole Water Cycle would collapse. It also is important because maybe there would be no more water in our life.
What is the importance of the water cycle?
water cycle is important to maintain the ecological balance. imagine if there were no rain! from where would we get the water to drink, the water that we require for agriculture. the water cycle constantly renews the water in the seas, lakes, etc.
Differentiate between the earth and other planets in general?
The biggest difference between Earth and the rest of the planets is that the Earth is in the "green zone", which is the range of distances from the sun where liquid water can exist. Too much closer to the sun and our water would vaporize. Too much further, and it would freeze. We're just in the right spot, and I don't need to tell you how important water is to the formation of life!
Why is it important kidneys need to regulate water content of the blood?
it is important because if the water or fluids went regulated out of the blood you would fill up with water ending up very very sick.
What 2 substances do most plants absorb?
Two important substances that enter a plant through the roots would be nutrients and water. Water is extremely important for the plant to be able to make food.
If a person drowned in a hottub would the water be in their lungs or stomach?
lungs
What size of pool holds 9000 gallons of water?
very small pool ..... i would say 8 by 16 or equivalent ... maybe a swim jet pool or large hottub
How and why is the water cycle important to plants?
It is important because if there was no evaporation it would not rain. If it doesn't rain everything would be desert. Every part of the water cycle is important.
How is water cycle important to plants?
it is important because if there was no evaporation it would not rain.if it dosen't rain everything would be desert every part of the water cycle is important
Why would it be important to keep the pH of the kiddie pool water between 7 and 7.6?
Any other pH levels are harmful to the body. Especially in a kiddie pool because there are younger children in the water. This makes it even more important.
Is water only important to humans?
No. Water is important to plants and every animal on the planet. Without water, there would be no life on Earth.
What element is most important in the water cycle?
The most important element in the water cycle is water itself. Without it, the water cycle would not exist.
How is water important to an ecosystem?
we would die without water, idiot!
Why is water so important for wildlife?
nothing would exist if there was no water
Why is water monitoring important?
If the world didn't have water monitoring all the drinkable water would no longer be drinkable from the pollution and then all the human race would die that's why water monitoring is so important and such a big issue.
How do you do a woohoo in a hottub is The Sims 2?
Easily. Almost exactly like doing a WooHoo in bed.First, you get your two adults that you would like to "WooHoo" into the hottub together and next to each other. (ONLY THEM)Then, wait until you see one speech bubble pop up.Next, have your active Sim be one of the adults, click on the other adult...Finally, click "WooHoo."And there you go! Hope this helped! (:
Why is water important to the world?
because if we didn't have water there would be no life because you need water to survive
