Question 8 of 68 Which of the following is a conjugate acid/base pair? A) H3PO, PO,...
425 PM Thu Apr 23 SOON Question 13 of 17 Submit Which of the following is a conjugate acid/base pair? A) H3PO., PO - B) H3PO, PO, C) HPO 2, PO.- D) H,PO, HPO 2-
Complete the following table of conjugate acid/base pairs. 1.66 points Acid Conjugate Base Conjugate Acid (8 00:25:59 Base NH HCI Br CH,NH, eBook CH,COOH CN- он- HAPO, Print HPO 2 1 HO HSO, HI References | H, SO | NH: 1L HBr | PO 1 CH CON GI OH C HCH NH, | HO || SO2 HEO HPO, | HCN. NH H,PO,
Which of the following is a conjugate acid/ base pair? A) H3PO4, PO43- B) H2PO4 , PO43- C) HPO42-, PO43- D) H3PO4, HPO42-
Which of the following is not a conjugate acid-base pair? A H20 and H30+ B. H3PO4 and H2PO4 C. H3PO4 and HPO42- D. HPO42- and PO43 E. H2PO4 and HPO42-
please explain 3,4,and 5 thanks Diassociate 3. Which of the following is not a conjugate acid-base pair? a. H2SO4, SO4 b. HNO3, NO3 c. HC2H302, C2H302 d. H2PO4 , HPO4 e. HBr, Br 4. Which of the following is a conjugate acid-base pair? a. HNO3, H2NO3 b. HNH, NH, c. H F, HF d. HPO,2,PO e. HCN, CN 5. Choose the case that is not a Bronsted conjugate acid-base pair. a. CH3NH3", CH3NH2 b. HCN, CN c. HCIO, CIO2 d....
Which of the following is NOT a conjugate acid-base pair? Which of the following is NOT a conjugate acid-base pair? (A).H2SO3/HSO3- (B).H3O+/OH- (C).NH4+/NH3 (D).C2H3O2-/HC2H3O2 (E).All of the above are conjugate acid-base pairs.
acid base conjugate acid conjugale base HPO 2- (aq) + H20(1) = H,PO, - (aq) + OH" (aq) HPO,?- (aq) + H20(1) = PO,'- (aq) + H,0* (aq)
Which of the following is NOT a conjugate acid-base pair? (a ) NH4+/NH2-. (b) H3O+/H2O (c) H2SO3/HSO3- (d) C2H3O2- /HC2H3O2 HC(e) Cal All of the above are conjugate acid-base pairs.
Question 11 (2 points) D Which of the following does not represent a conjugate acid-base pair? HCO3/CO32 H3PO4/HPO42 OH/O-2 NH4 /NH3 Save Question 12 (2 points) D Consider the weak acid HCO3 whose pKa -10.32, which form will pre
Label the stronger acid in each pair. Which acid has the stronger conjugate base? a. H2CO3 or HI b. HF or HBr c. H2SO4 or HNO3 d. H3PO4 or HCN