acid porn - why are condoms weakly acidic


why are condoms weakly acidic - acid porn

Sep 13,  · The organic acids are weak in the sense that this ionisation is very incomplete. At any one time, most of the acid will be present in the solution as un-ionised molecules. For example, in the case of dilute ethanoic acid, the solution contains about 99% of ethanoic acid molecules - at any instant, only about 1% have actually ionised. I understand why that person would think that, but that’s honestly not what I’ve been trying to do, nor is it how I feel. I’ve just always felt like I’m straight with extracurriculars.

Dec 02,  · Hydrofluoric acid or HF is an extremely corrosive acid. However, it is a weak acid and not a strong acid because it does not completely dissociate in water (which is the definition of a strong acid) or at least because the ions it forms upon dissociation are too strongly bound to each other for it to act as a strong acid. Hypochlorous acid (HOCl) solution ( ppm, pH 6) was prepared and evaluated for their stabilities and microbicidal activities. We demonstrated that HOCl is unstable against ultraviolet (UV) light, sunshine, contact with air, and elevated temperature (≧25℃). Furthermore, in the HOCl solution, the p .

Nov 01,  · In class we learnt the following rules about the acid/base nature of salts: anions of weak triprotic acids act as either acids or bases (compare ka and kb) -anions of the second ionisation of weak triprotic acids act as either acids or bases (compare ka and kb) -anions of the third ionisation of weak triprotic acids act as bases The Ka value for H2PO4- is * 10^-8 so wouldn't the Kb value. May 10,  · Okay phenol, carboxylic acids and cyclohexanol are all weak acids by definition. Strong acids are those that fully dissociate in aqueous solution. There are some organic ones, but the ones you should know are HCl, HBr, HI, HNO3, H2SO4, HClO4.

Phosphoric acid is a triprotic acid. It’s dissociation constants (Ka) are very small. For example the first dissociation constant Ka1 value is Second dissociation constant Ka2 is and third dissociation constant Ka3 is Sep 18,  · "Condoms can reduce the risk of herpes from male to female by 96% and from female to male to 65%." That means it's necessary to know your partner's sexual history and .

I think the answer is closer to what was stated in the original question: "some energy is needed to cause the weak acid (acetic acid) to completely ionise". Stated differently, less energy is released from making acetate ion from acetic acid than from making chloride ion from hydrochloric acid (or water from hydronium ion). May 12,  · Pharmacokinetics: Most weak bases are amine-containing molecules and are less lipid soluble at acidic pH levels that cause them to exist primarily in a charged form. Weak bases will be excreted faster in acidic urine.