Question: 1) What Is The Conjugate Base Of H2PO4⁻ ?A) HPO42-B) PO43-C) H3PO4D) H3O+E) OH⁻ 2) The Stronger The Acid, Then Which Of The Following Is True?A) The Stronger The Conjugate Acid.B) The Stronger The Conjugate Base.C) The Weaker The Conjugate Base.D) The Weaker The Conjugate Acid.E) None Of The Above. 3) Which Of The Following Is A STRONG Acid?A) View this answer The conjugate base of H 2 PO 4 - is HPO 4 -2. The removal of a proton (H +1) from a conjugate acid gives us its conjugate base. Removing a +1 charge from... Hydrogenphosphate is a phosphate ion that is the conjugate base of dihydrogenphosphate. It has a role as a Saccharomyces cerevisiae metabolite and a cofactor. It is a divalent inorganic anion and a phosphate ion. It is a conjugate base of a dihydrogenphosphate. It is a conjugate acid of a phosphate(3-). ChEBI . Contents. 1 Structures Expand this section. 2 Names and Identifiers Expand this what is the conjugate base of the species H2PO3-1: 1) H3PO3 2) H3PO4 3) H2PO4-1 4) HPO3-2 The conjugate base of bicarbonate, HCO 3- is carbonate, CO3 2-. HCO3- is a conjugate acid, H 2 CO 3. Log in or register to post comments; Similar Questions. What is the conjugate acid of base HCO3- ? The Ka for HCO3- is 4.7 x 10^-11, what is the conjugate base and its Kb? What is the conjugate base of HF? What is the conjugate base of acid HClO4 ? What is the conjugate base of acid H2S ? What What is the conjugate base of H2PO4^-1? a. H3PO4 b. H2O c. HPO4^-2 d. NaH2PO4. c. HPO4^-2. Suppose you have a solution with a pH of 11.3. You can be certain that the solution a. is a base b. is a salt c. Contains a higher concentration of hydronium ions than hydroxide ions d. contains a higher concentration of hydroxide ions than hydronium ions . d. contains a higher concentration of hydroxide The conjugate base of an acid is the substance that remains after the acid has donated its proton.Example: Acid is HX and conjugate base is X^-. The concept of conjugate Acid-Base pair was given by Lowry-Bronsted Theory. According to the theory: Acids are proton (H +) donors. Bases are proton (H +) acceptors. Hence, in order to get the conjugate base of a species, we should consider that substance as an acid and vice versa. For example, H 2 S O 4 → H S O 4 − + H + Therefore, conjugate base of H 2 S O 4 is H S O 4 − . Using this Conjugate acid and base 1 answer below » In the reaction, H2PO4- + HAsO42- HPO42- + H2AsO4-, which species are a conjugate acid-base pair? Feb 21 2012 11:05 AM Our videos prepare you to succeed in your college classes. Let us help you simplify your studying. If you are having trouble with Chemistry, Organic, Physics, Calculus, or Statistics, we got your back! Our videos will help you understand concepts, solve your homework, and do great on your exams.
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Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. I quickly take you through how to draw the Lewis Structure of H3PO4 (Phosphoric Acid). I also go over hybridization, shape and bond angles. #QuímicaDesdeCero #Química En este video aprenderás a identificar pares ácido-base conjugados.Video anterior: https://youtu.be/MqolD0Be7xIPares ácido-base co...
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