The phrase "acid acids" is not correct and does not make sense in written English.
It appears to be a redundancy or a misuse of terms, as "acid" and "acids" refer to the same concept in different forms.
Example: "The solution contained various acid acids, which were used in the experiment."
Alternatives: "acid compounds" or "acidic substances".
The acidic solution has contained 5 wt% CuSO4 (copper sulphate) with 15 wt% of individual H2SO4 (sulphuric acid), HF (hydrofluoric acid), H3PO4 (phosphoric acid), and CH3COOH (acetic acid) acids for the preparation of four different acidic solution.
Examples include nutrients (glucose, nicotinamide and retinoic acid), acids (butyrate), alkaloids (cyclopamine and conophylline) and pharmacological agents (LY294002 and wortmannin).
Independent from whether organic (acetic acid) or inorganic (hydrochloric acid) acids were used for mustard preparation, BPF was detectable in the mustards.
The mixture was then stored at 4°C for 16 hours, filtered through a 0.45 μm membrane, and analyzed for p-coumaric (3- 4-hydroxyphenyl prop-2-enoic acid) and ferulic (3- 4-hydroxyphenyl prop-2-enoicrop-2-enoic acid) acids by HPLC.
NB: Mild spoilers follow From 19m50s: A nod to Easy Rider "Acid acid?
The effects of different acids (oxalic acid, maleic acid, citric acid and sulfuric acid), acid concentration, reaction temperature and reaction time on the hemicelluloses hydrolysis were investigated.
There it combines with seawater to create an acid, carbonic acid, changing the acidity of that vast solution.
"People use too many acidic things at once — vitamin A, lactic acid, ascorbic acid, salicylic acid — and then they wonder why their faces are inflamed," Dr. Katchen said.
Takes acid to counteract snake acid.
Do you see words like glycolic acid, alpha-hydroxyoctanoic acid, hydroxycaprylic acid, glycomer in crosslinked fatty acids alpha nutrium or even mixed fruit acid?
They contain high levels of highly desirable long chain fatty acids EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid).
