Check Answer and Solution for above Chemistry question - Tardigrade TABLE OF CONJUGATE ACID-BASE PAIRS Acid Base K a (25 oC) HClO 4 ClO 4 – H 2 SO 4 HSO 4 – HCl Cl– HNO 3 NO 3 – H 3 O + H 2 O H 2 CrO 4 HCrO 4 – 1.8 x 10–1 H 2 C 2 O 4 (oxalic acid) HC 2 O 4 – 5.90 x 10–2 [H 2 SO 3] = SO 2 (aq) + H2 O HSO 0 0. lightningflame1642. Note: The stronger the acid or base, the weaker the conjugate. Expert Answer . OH−→O2−+H+. And what is the conjugate acid of water? Nov 23,2020 - What is the conjugate base of OH?a)Ob)O²c)Od)HOCorrect answer is option 'B'. H+. The conjugate base of `OH^(-)` is . Cloudflare Ray ID: 5f8e0d9a2e55022c Show transcribed image text. So if we remove H+from OH−, we get O2−. Favorite Answer. I know hydroxide is the conjugate base for water, but the question is asking what the conjugate base of hydroxide is. On electrolysis of dil.sulphuric acid using Platinum (Pt) electrode, the product obtained at anode will be: An element has a body centered cubic (bcc) structure with a cell edge of 288 pm. Donating hydoxide to water is another way of identifying a base (or causing one to form, in this case). Arrhenius works fine for the H ion (proton) because it is same in both Arrhenius and Bronsted Lowry. OH-KOH. Completing the CAPTCHA proves you are a human and gives you temporary access to the web property. See the answer. Water accepts a H+ to become H3O+ so H2O is acting as a base and H3O+ its conjugate acid. SO: F- is the conjugate base of HF. The conjugate base for H2O is the hydroxide ion, OH-. NIRAJ. D. O2−. We can also refer to OH- as a conjugate base of H 2 O, since the water molecule donates a proton towards the production of NH + Identify compound X in the following sequence of reactions: Identify a molecule which does not exist. TL;DR – Take the H out of an acid and you get its conjugate base If you take a proton from H 2 O, you have OH- (hydroxide). The atomic radiusis: Find out the solubility of $Ni(OH)_2$ in 0.1 M NaOH. NCERT NCERT Exemplar NCERT Fingertips Errorless Vol-1 … • One pair is H 2 O and OH −, where H 2 O has one more H + and is the conjugate acid, while OH − has one less H + and is the conjugate base. Chemistry. Performance & security by Cloudflare, Please complete the security check to access. In the equation, OH - is the conjugate base to the acid H2O because H2O donates a hydrogen ion to form OH-, the conjugate base. Can you explain this answer? It will even take it from water. But the Arrhenius base is one that makes OH- ion in water through dissociation as its definition. 1 decade ago. Bronsted Lowry definition is … A hint: the conjugate base of a strong acid is usually weak, and vice verse (ie one of the conjugate pairs will be strong and the other will be weak; the strong one can be either base or acid). The conjugate base of `OH^(-)` is . (a) 02 (b) H2O. Biology. Answer. NCERT DC Pandey Sunil Batra HC Verma Pradeep Errorless. (A) O2- (B) O- (C) H2O (D) O2. AIEEE 2005: What is the conjugate base of OH- ? If you are at an office or shared network, you can ask the network administrator to run a scan across the network looking for misconfigured or infected devices. Your IP: 51.75.26.227 The answer is easy if you understand conjugate base/acid theory. The weaker the acid or base, the stronger the conjugate. ... Here,HA loses the H+ to become A-. When acid gives H+then the remaining of its part is called conjugate base. So if we have to find a conjugate acid for a given base , then we just have to add a H+ (hydrogen ion) to the given base. Previous question Next question Transcribed Image Text from this Question. What is the conjugate base of OH-? | EduRev JEE Question is disucussed on EduRev Study Group by 105 JEE Students.