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What does the pH of an acid depend on?
The pH of an acid depends on the concentration of hydronium ions (H3O+) in the solution. The more hydronium ions present, the more acidic the solution and the lower the pH value. pH is a measure of the acidity or alkalinity of a solution on a scale from 0 to 14.
Is acid rain a chemical or physical change?
acid rain formation is chemical change when oxides of nitrogen or sulphur tri oxide present in the poluted atmosphere combines with rain water and they give respective acid solutions so the rain water become slitely acidic
What 3 fatty acids bind with glycerol to make triglyceride?
Glycerol has 3 OH groups and a fatty acid has one carboxyl group. One mole of Glycerol reacts with 3 moles of fatty acid to give 3 moles of water and one of the glycerine tri-ester - more commonly called a triglceride.
Why are fats and oils called tryglycerides?
Triglycerides are essentially made of glycerol (propan-tri-ol = CH2OH-CHOH-CH2OH) with three (tri) acid groups bound on the 3 hydroxyl groups: formed by ester bonds. If these acid groups come from three fatty acids (CH3-(CH2)n-COOH with n is even number) these groups are called -acyl groups (-COOH). So that's why it is called triACYLglycerol or triacylglycerides. However if another acid is ester-bound to glycerol it is called after that (kind of) acid: by example with nitric acid ( HO-N(=O)2 ) the ester name is triNITROglycerol better known as nitroglycerine, a heavy, colorless, oily, explosive liquid (1860, by Alfred Nobel)
Is a diglyceride a nucleic acid?
No. Mono-glyceride, di-glyceride and tri-glyceride are pristine examples of compounds - none of which are nucleic acids.
What is biprotic acid?
Any acid that contains two(2) hydrogen ions. Sulphuric and Sulphurous acids are bi-protic. (H2SO4/H2SO3) However, hydrochloric and nitric acids are mono-protic. (HCl/ HNO3) Phosphoric acid is tri-protic. (H3PO4) The nomenclature (naming system) is based on Latin/ Mono = 1 Bi = 2 Tri - 3 Protic = from 'proton'.;
Is H2PO3 an acid or base?
Acid, I think. It makes [some] soda-waters 'fizz' & 'treats/prevents' rust upon iron. If you knew the pH of some popular colas/sodas from a bottle or can you'd think twice before drinking them.
Is phosphoric acid stronger than citric acid?
Citric acid is the stronger acid of the two because the molecule has three acid groups as opposed to malic acid which has only two. Citric acid will therefore dissociate more easily. From personal experience, malic acid is the more strongly flavoured though!
What is the only organic acid without COOH group?
There are several organic acids without COOH group , example is carbolic acid , a phenol, picric acid which is 2,4,6 tri-nitro phenol, barbituric acid, ascorbic acid etc
What does the pH of an acid depend on?
The pH of an acid depends on the concentration of hydronium ions (H3O+) in the solution. The more hydronium ions present, the more acidic the solution and the lower the pH value. pH is a measure of the acidity or alkalinity of a solution on a scale from 0 to 14.
What is the prefix for three?
tri* example tricare
Example of a tri-question approach?
hohuuuopi
What prefix is for three?
tri* example tricare
Examples of tribasic acid?
a tria basic acid is a acid containing three replacable hdrogen atoms
What is a prefix meaning 3?
Tri
Is the color of the eye an example of qualitative data?
Yes, unless you use a three-variable colour triangle to give the eye colour a tri-variate measure.
How do you prepare trifluoroperacetic acid?
by urea hydrogen peroxide reaction with tri fluro acetic anhydride
