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If you make up a solution of 100 mL of 0.1 M HEPES in the basic form what will be the pH?
Wiki User
∙ 12y ago
pH is 9.75
Wiki User
∙ 12y ago
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Why does a salt containing a cation from a strong base and an anion from a weak acid form a basic solution?
The cation of a strong base removes a proton from to make a basic solution.The anion of a weak acid removes a proton from to make a basic solution.Water removes a cation from salt to make a basic solution. Which is the correct answer??
Can sand and water be a form of an electrolyte solution?
No, sand and water mixed together don't make a solution
What are two substances make up a solution?
A solvent and a solute make a solution. For example common salt and water form a solution. Here water is solvent and common salt is solute.
If a solution has a pH of 9.8 what would you consider it to be?
The solution could be described as slightly basic. Considering the pH scale, we know that neutral pH , i.e. water, is around 7. Thus, a pH of 9 means that the solution is slightly basic. More specifically, it means that there is a higher concentration of OH- ions in the solution than H+ ions.
How do you make pH 9 buffer solution?
You can create a ph 9 buffer solution by mixing together a slightly stronger acid and a base, as the acid will override the bases basic functions and great an acidic solution.
Why does a salt containing a cation from a strong base and an anion from a weak acid form a basic solution?
The cation of a strong base removes a proton from to make a basic solution.The anion of a weak acid removes a proton from to make a basic solution.Water removes a cation from salt to make a basic solution. Which is the correct answer??
Does photosynthesis make a solution acidic or basic?
acidic
Why doesn't chlorine produce a basic solution when dissolved in water?
To make a basic solution, it has to contain available hydroxide ions. Chlorine doesn't, so it can't be basic.
How can you make a solution?
Solute dissolves in solvent to form solution.
What is the most efficient way to make up a HEPES buffer at pH 8.5 What starting compounds and reagents will you use?
You will need to purchase the HEPES powder and then you have to mix with desired amount of sterilized destilled water and check for the pH, if too low you can add KOH or NaOH, and if its too high u can add HCl until desirable pH you want. Then Filter sterile the solution, cover the bottle with Aluminium foil and store at 4 degree. For 500 ml 1M HEPES buffer, I had to add at least 10 ml 10N NaOH or KOH to bring the pH up towards pH 8.5
If you have baking soda and dissolve it into water to make a basic solution what features would you expect the solution to have?
hydroxide ions
What ion found in a solution would it make it basic?
A hydroxide ion found in a solution would make it basic. Another name for a hydroxide ion is a hydronium ion. Acids would donate hydrogen ions.
Why do you add sodium carbonate solution for Fmoc ptotection?
to make the solution basic enough so that NH be prepared for Fmoc protection
What are the different kinds of basic solutions used in the kitchen?
There are no common basic solutions used in cooking. You can still find some, however. You can make a basic solution by dissolving baking soda into water. An egg white solution would be slightly basic and it could be used to make meringues and foams. Also, a lye solution (NaOH) can be used in factories to remove skins from fruits like tomatoes and peaches. The most common basic solution used in the kitchen is bleach and it is used for cleaning. Degreaser solutions can also be a base.
Describe a solution and its parts?
well the two parts to a solution are solute and soluble which make the basic foundation to the solution. or if you are talking about the non scientific term solution means to solve or to figure out a problem.
Can sand and water be a form of an electrolyte solution?
No, sand and water mixed together don't make a solution
Does higher pH make the solution more slippery or dryer?
drier (it is getting too basic)
