The bond in $HF$ is a polar covalent bond because Fluorine is highly electronegative. So, it becomes easier to remove the proton or hydrogen from the acid. So, then hydrobromic acid $\left( {HBr} \right)$hydrochloric acid$\left( {HCl} \right)$ is a stronger acid.Note:The solution of...
HF (pKa=3.1) is a stronger acid than H2S (pKa=7.2) since the pKa of the former is lower. The strength of the conjugate base may...Become a member and unlock all Study Answers Start today. Try it now Create an account...
The side that will be favored is based on the pKa of the acids. The side with the higher pKa (weaker acid) will be favored and the reaction will shift in that direction. Answer and Explanation: First, consider the strength of the acid and...
It makes the tooth structure stronger, so teeth are more resistant to acid attacks. Acid is formed when the bacteria in plaque break down sugars and carbohydrates from the diet. Repeated acid attacks break down the tooth, 1181 Words 5 Pages Good Essays Read More Pros And Cons Of Fluoride ...
And the larger of acidity of conjugated acid, the smaller of needed . On the other hand, the for the systems of NH with a stronger basicity is generally smaller than that of HO systems for the same conjugated acid.doi:10.1007/s40242-015-4464-0LIANG Hailong...
Why HF is liquid at room temperature? Due to greater electronegativity of F over Cl, F forms stronger H-bonds as compared to Cl. As a result, more energy is needed to break the H-bonds in HF than in HCl and hencethe b.p. of HF is higher than that of HCl. Consequently, H-F is...
Statement I : The O-O bond length in H2O2 is shorter than that of O2F2... 04:02 Ionic hydrides are usallly Text Solution Intermolecular H-bonding is present in 05:04 Which one of the following bond is stronger ? 04:58 The intramolecular hydrogen bonding in molecules lead to Text Solut...
The hydrogen-bonded interactions in HB=BH...HX are found to be stronger than those in H2C=CH2...HX and OCB≡BCO...HX. The analyses of natural bond orbital (NBO) and the electron density shifts reveal that the nature of the T-shaped X–H...π hydrogen-bonded interaction is that ...
The strength of the conjugate base may be predicted from the strength of the acid. The stronger the acid is, the...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question...
We often take the strength of an acid to be based on its completeness of ionization. The greater or more complete the ionization, the stronger the acid. For instance, HCl is a strong acid. A solution of HCl consists of mostly hydrogen and chloride ions. Weak ...