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a Ph lower than 7 is an acid x that is orange/red the darker the colour the more acidic otherwise Ph 7 is neutral and over 7 is an alkali which goes blue/purple the darker the colour the more alkali x
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∙ 15y ago
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A solution with a pH above 7 is?
A pH level of 7 is neutral. Acidic solutions have pH values less than 7. Basic solutions have pH values higher than 7......so your answer is... it is a BASE
How do acids and bases differ?
Acids are any compounds that form H+ ions in solutions while bases are a compound that produces hydroxic ions in solutions.
What would be the pH of solutions that have H ions greater than pure water?
These are acidic solutions.
What is a solution considered to be if it has pH lowed than 7?
It is an acid. If it is higher, it is a base (otherwise known as an 'Akali' in some countries).
What is are things with a pH of 5?
solutions with a pH less than seven are acids. solutions with a pH greater than seven are basic. if a solution has a pH exactly equal to seven it is neutral. there are many more also i just gave you 3 of the answers.
What describes a solution with a pH lower than the pH of distilled water?
Solutions with lower concentration of H+ (H3O+) ions than pure water are basic solutions.
What are acidic and base solutions?
An acidic solutions has a pH lower than 7. For Examples: Lemons, coffee, tomato juice. An base solutions has a pH higher than 7. For Examples: Household bleach and baking soda.
The property of an acid?
taste acidic in dilute solutions pH lower than 7
Solutions with a pH lower than 7 are?
A solution with pH lower than 7? I'm not sure what you mean by that but that would be an acidic solution. Mixing a strong acid with a weak base will result in a pH lower than 7 but that also depends on the amount and molarity.
What pH numbers do acids have?
Solutions with a pH less than 7 are said to be acidic and solutions with a pH greater than 7 are alkaline.
Why does the tooth decay start when the pH of the mouth is lower than 5.5?
Acidic solutions attack tooth enamel.
What do aqueous solutions of acids contain?
These solutions contain the cation H+ and an anion.
What is the fix pH of HCL and HNO3?
The pH value of those solutions depends on the concentration and the temperature. Generally, solutions with higher concentrations of acids have lower pH values.
Alkaline solutions have pH values below 7?
Alkaline solutions have a pH higher than 7
Is there something with a pH level lower than 2?
Yes, the pH scale traditionally ranges from 1-14. However it is possible to acheive solutions/substances that have a pH below zero. Hydrochloric acid has a pH of around 1.
What are some acids that have pH inside them?
pH is a measure of the concentration of hydrogen ions within a solution. The pH scale runs from 0 to 14. Solutions with a pH less than 7 are considered acids. Solutions with a pH of exactly 7 are neutral. Solutions with a pH of more than 7 are considered bases.
What does it mean when a pH is lower than seven?
When the pH is lower than 7, the solution is acidic.
