0
What else can I help you with?
How is the pH scale used to measure strength of acids and bases?
They use a pH meter. The scale is called pH scale, any value below 7 is acidic (the lower, the more acidic) Any value more than 7 is basic(the higher, the more basic) 7 is neutral, like water for example.
What is the best way to determine whether a substance is an acid or base?
A pH meter gives a direct reading which is great when testing wine or soft drinks. Litmus paper will go red in acid or blue in base. An acid will liberate carbon dioxide from chalk - a base will not You cook a red cabbage and save the juice. then if the thing you are testing turns red in the juice, it is acidic, if blue basic. Turmeric indicates acid by turning strong yellow. Base is indicated by red. Phenolphthalein indicates bases by turning red or purple. Acid is indicated by no color.
How does sulfamic acid remove lime scale?
Well becasue the sulfamic acid is formed in a giant, roaring volcano in hawai, the sulfamic acid slowly over 10 million years disintigrates the lime scale 1 atom at a time you can tell this by using the simple formula of s=1x10^6-2y(35.6*0.11112)/0.3455471=sulfamic acid. Beacuse the limescale atoms have strong bonds with the nucleus, it is very very hard for the sulfamic acid to break them, so the sulfamic acid gets his acid gang and they break the limescales legs. Overall the best way to remove limescale is to hit your kettle with a sledgehammer, unless you can hire a hitman to blow up your kettle. THE GAME.
What does an amino acid table show?
An amino acid table shows the 20 standard amino acids along with their three-letter and one-letter abbreviations, chemical structures, and properties such as polarity and charge. It provides a quick reference for researchers and students studying protein structure and function.
How do you tell if something is a base or an acid using the pH?
A pH value below 7 indicates an acidic substance, with lower values indicating stronger acidity. A pH value above 7 indicates a basic substance, with higher values indicating stronger basicity. A pH of 7 is considered neutral.
What is a sentence for acid?
We could tell the solution was an acid by reading the pH scale.
The difference between a weak and a strong acid involves the acid's ability to?
Depends On their PH Level. A PH Scale will tell you the strength of an acid- OR base. The strength depends on how much it canw wear materials and how diluted it is.
How do you tell the strength of an acid or alkali?
you get a scale like this
Why do you use litmus paper to tell the difference between acid and base?
You use litmus paper to tell the difference between acid and base because it is convenient. It is easy to transport and store, it is easy to use and it is easy to the the result, which is a clear change in color.
What does the universal indictor tell you about material?
Its pH and if a solution is an acid or base.
How can you tell if something is a acid or base?
A PH meter or litmus paper.
How is an acid or a base formed generally?
I don't know, but if you figure it out,tell me.
What is the evidence of the completion of reaction between acid and base?
Please tell me
How can you tell if a food contains an acid or a base?
If its acidity level is below 7, then it is a acid. If it is above a seven, then it is a base. If it is exactly 7 then it is neutral such as water.
Is the formula HCI a base?
If you meant HCl, Hydrochloric Acid, it is a strong acid and not a base. A way to tell if it is an acid is that it has an H+ in the chemical formula. Most of the time, if it is a base it has an OH- attached to the chemical formula, but this is not necessarily true for all bases.
Is CaSO4 an acid or a base?
CaSO4 is neither an acid nor a base. It is an ionic compound called calcium sulfate. When dissolved in water, it does not produce H+ or OH- ions to classify it as an acid or a base.
How can you tell if something is a acid or base without testing?
One way to determine if something is an acid or a base without testing is to consider its properties. Acids usually have a sour taste, can react with metals to produce hydrogen gas, and turn blue litmus paper red. Bases typically have a bitter taste, feel slippery, and turn red litmus paper blue.
