It is stored in cisterns made of Teflon. How Do Archaeologists Choose Excavation Sites? However, thereâs still an ongoing debate as to whether carborane is the strongest of them all. Consequently, the value of Ka for a weak acid will be lower than 1. eval(ez_write_tag([[300,250],'scienceabc_com-mobile-leaderboard-2','ezslot_14',179,'0','0']));In this way, the value of Ka determines an acidâs strength in an absolute way. See Answer. What a badass! School George Washington University; Course Title CHEM 1112; Type. Favorite Answer a.HIO3 is the strongest acid.. first rule out d and e as they are bases or more precisely conjugate base of strong acids as IO4- is … Similar to HCl, its pH value is close to -1 and dissociates almost completely in a solution of water, rendering its value of Ka large as well â 2.4 Ã 10. Privacy One can acquire a measure of acidity by dissolving an acid into a solution of water. we respect your privacy and take protecting it seriously. This preview shows page 2 - 3 out of 5 pages.. 6) Of the following, which is the strongest acid? © 2003-2020 Chegg Inc. All rights reserved. one of the followigsalts, when dissolved in watet produces the solution with the highest pH? H20 HzSe H2S HBr 8. Why Are Parrot Such Great Imitators Of Humans? Which one of the following is the strongest acid a HIO 3 b HIO 2 cHIO d IO 4 16. Fluoroantimonic acid has a mind-boggling pH of -31.3. Nitric acid is prominently used for nitration â adding a nitrate group to a molecule, typically an organic compound. D)HIO. Teflon also allows us to fry chicken more effectively, but mostly, yes, we love it because it protects us from havoc-wreaking, flesh-and-bone-dissolving superacids. The residual ion deprived of a proton or H+ ions is a base. Want to see this answer and more? General Chemistry - Standalone book (MindTap Course List) 8.25 Draw a depiction of the band structure of a metal. Label the valence band and conduction band. Another high school favorite, sulfuric acid is a colorless, oily, strong, corrosive mineral acid that reacts exothermically with water. As electronegativity decreases the acidic nature of the acid increase. & The mucus layer protects the stomach from the acid itself. Fluoroantimonic acid bottle holding in Hand (Photo Credit : Game Freak / Youtube). A: Since you have not mentioned the molecule in the given question for which the state has to be defin... Q: Calculate the value of (Nβ - Nα)/N for electrons in a field of (a) 0.40 T, (b) 1.2 T. A: For an electron, the relation between populations of the α and β states, Nα and Nβ is given by. View Answer. check_circle Expert Answer. If acids are the participants, then a weak acid is a participant that hesitates, or is inefficient when it comes to passing the parcel, or donating a proton. This preview shows page 2 - 3 out of 3 pages. A failure in the secretion of mucus results in ulcers or heartburn.eval(ez_write_tag([[728,90],'scienceabc_com-narrow-sky-1','ezslot_15',175,'0','0'])); HCl is highly corrosive and when it comes in contact, it can unapologetically burn our tissues. And mass of solvent water = 1.00 Kg D. Which of the following compounds is the strongest acid? Determining Molar Mass of Solid from Boiling Point Elevation of a Solution- experiment 3.docx, CHM02_CO1_Types-and-Properties-of-Solids.pptx. Find answers to questions asked by student like you, Which is the strongest acid of the following? One can draw a parallel with the participants of Pass the Parcel. Is It Ever Too Late to Learn How to Play an Instrument? 12) What is the pOH of a 0.0150 M solution of barium hydroxide? This preview shows page 2 - 3 out of 3 pages. 6. School Mapúa Institute of Technology; Course Title CHM 02; Uploaded By ConstableDangerTurkey4. Example HIO4 has 4 chances to bond with a H+ ion thereby lowering H+ concentration. HIO HIO4 HIO HIO2 HIO3 HCIO4 7. Change in pressure and volume do not affect, the concentration of reacting species in condensed, phase because liquid and solid are incomprehensible, Which of the following will cause the equilibrium to, Only a change in temperature can alter equilibrium, constant. Pages 5; Ratings 100% (6) 6 out of 6 people found this document helpful. & HF. eval(ez_write_tag([[300,250],'scienceabc_com-large-mobile-banner-2','ezslot_9',180,'0','0']));For a strong acid, the product in the numerator has a larger value relative to the quantity below, in the denominator, as a strong acid would catalyze the split quickly and produce more ions, leaving fewer HA molecules behind. C)HBrO. AND From which is the strongest pair out of these: HBr, HI HClO2, HClO3 H2SeO4, H2SeO3 HNO2, HNO3 HF, HCl Consequently, the value of Ka for a strong acid will be greater than 1. Why Are There Stones Along Railway Tracks? Wellâ¦no. View desktop site. B F 3 molecule is : View Answer. H20 HzSe H2S HBr 8. It is 1 billion billion billion times more potent than gastric acid! 111590522-Aqueous-Equilibria-II-Ksp-Solutibilty-Homework-2012-03-31-1.pdf. From Pyramids To Skyscrapers: History Of The Tallest Buildings. A change in pressure and volume may, alter the equilibrium position that is relative to, ***Please do not write anything on this paper***, The value of Ksp indicates the solubility of an, ionic compound – the smaller the value the more, A buffer solution is a combination of a weak, acid and its weak conjugate base, the solution reacts, with small amounts of added acid or base in such a, way that the pH of the solution remains nearly. HIO, HIO2, HIO3, HIO4. © 2003-2020 Chegg Inc. All rights reserved. Median response time is 34 minutes and may be longer for new subjects. Historically, sulfuric acid has been identified by the name âoil of vitriolâ. The following which is the strongest acid a hio 4 b. eval(ez_write_tag([[300,250],'scienceabc_com-mobile-leaderboard-1','ezslot_13',182,'0','0']));Like its cousins, sulfuric acid has a pH of around 1. For a weak acid, on the contrary, the product in the numerator has a lower value relative to the denominator, for it is highly incompetent at producing H+ ions. a.HF b.H2O c.NH3 d.CH4.