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What else can I help you with?
What is it called when an alkali and and acid are put together?
When an alkali and an acid are put together, it is called a neutralization reaction. This reaction results in the formation of water and a salt.
How is neutrilisation usefull?
Neutralization is useful in many ways, such as in chemistry to control the pH of a solution, in environmental cleanup to neutralize acids and bases, and in the treatment of acid indigestion by neutralizing stomach acid. It is also used in certain chemical reactions to control the acidity or basicity of a solution.
Is a salt and water made when you mix an acid and an alkali?
Yes, when you mix an acid and an alkali, a salt and water are typically produced through a neutralization reaction. The acid donates a proton (H+) to the alkali, forming water, while the remaining ions combine to form a salt.
How do you perm hair?
well, im doing a hair and beauty course at school and to perm we have too wash the hair, and then get a perming rod, put as many into the hair as you can. DO NOT forget the neutrilisation progress after as they brings out the perm some more. When the hair has dried for about 30-40mins start to take the perm rods out and wala you have a curley head. From there onwards you can style your hair. But i advise you too brush it first, just to let you know the curls will not come out so when you finished with your perm and it starts to grow out over the next month or 2 then go too your local hairdressed and get them to remove the perm. Your sincerly your lovely students. jk, all of that's poo to perm hair first you need to shave it all off. then grow it back and just hope your hair will be curly :) Oi eloise don't lie too the poor people they will actually believe you.D'head<3
What is the function of gel electrophoresis electricity?
Hi I am going to make note of the source for the sake of convineance: Conoley C, (2002), Chemistry, London: HarperCollinsPublishers ISBN: 0-00-713597-1 (page no:418). Positiveley charged ions migrate to the cathode (-ve) and negativeley charged ions to the anode (+ve). When the pH is that at which zwitterions* are fromed (the isoelectric point) with equal positive and negative charges the zwitter ions cannot move in either direction. so, the pH value must be carefully chosen before the mixture of amino acids can be separated xan be separated and analysed successfully. *A zwitterion is formed when an amino acid undergoes internal neutrilisation, by this I mean the the H+ ion on the COOH group goes to the NH2 group (the amine group) to form an NH3 group thus for one is positive (NH3+) and one is negative (COO-) and they are therefore neutral. NB: Gel electrophoresis works on the separation of proteins (and therefore DNA aswell) don't forget that amino acids are what make up proteins so don't at any point think that the reference to amino aicds in this context is abstract. Hope this helps Nick C
What is the function of gel in gel electrophoresis?
First of all the function of the gel electrophoresis is to separate lengths of DNA samples by using different charges. The function of the gel is to allow the DNA fragments to travel downward so we can differentiate between the lengths. The gel will allow the smaller segments to travel faster. If the gel was made thick the segments would travel slower.
