Ans
6. Write equations showing water (H2O) acting as both an acid and a base What is...
1. Write a balanced equation for the reaction of HCN in water. Identify the acid, base, conjugate acid and conjugate base.2. Write a balanced equation for the reaction of NH3 in water. Identify the acid, base, conjugate acid and conjugate base. 3. Write a balanced equation for the reaction of HPO42- in water (where HPO42- is acting as the acid). Identify the acid, base, conjugate acid and conjugate base.4. Write a balanced equation for the reaction of HPO42- 2 in...
Write a reaction of NH3 (a weak base) with water. Circle the substance in the reaction that is acting as an acid. Underline the conjugate base and put a box around the conjugate acid. Write the Kb expression for NH3.
7. Write equations showing PH3 acting (a) A Lewis acid when combined with F- (b) A Lewis base when combined with BH3.
1.) Is the indicated compound acting as an acid or as a base in the following reaction? 2.) What is the conjugate base of the following acid? 3.) What is the conjugate base of the following acid? 4.) In the following reaction, identify the acid and base, as well as the conjugate acid and conjugate base. Draw the reaction mechanism. Is the indicated compound acnna as an acid or as acting as an acid or os a base in mne...
According to the following reaction, which molecule is acting as an acid? H2O + H2SO4 → H30* +HSO4 1. A) H2SO4 2. B) H20 3. C) H30* 4. D) HSO4 2. According to the following reaction, which molecule is acting as a base? H2O + NH3 OH + NH4+ 1. A) H0 2. B) NH3 3. C) OH 4. D) NHÀ For the following reaction, identify whether the water molecule is behaving as H3PO4 +H20 = H2PO4 + H30+ 1....
1) Write equations for the following Brønsted-Lowry acid-base reactions and indicate each conjugate acid-base pair. a) HClO3 + H2O b) H2SO4 + H2O c) OH- + HPO4 -2
6.(8 points) Identify each acid and base and their conjugate acid and base in the following equations. No that the reactions are assumed to be reversible. a) HI (aq)+H2O (aq)H30 (aq) +I (aq) b) HNO3 (aq) + H20 ()H30(aq) + NO3 (aq)
Acids & Bases Worksheet 14a (Intro) 4. Identify the sets of acid-base conjugate pairs a. HNO2, NO2 d. HS, H2S b. H2CO), CO e. NHs, NH4 c. HCL, CIO 3. Determine the conjugate acid-base pairs in the following equations HBr(aq) + H20)H3O (aq) + Br (ag) a. b. CHaNH2(aq) + H2O(l)-CHaNH3 (aq) +OH (aq) 6. Write the conjugate base of the following: с. НСО а. НЕr d. HCIO b. Н.СО, 7. Write the conjugate acid of the following c. PO...
Write the balanced chemical equations showing hydrogen chloride and potassium Hydroxide dissolving in water (include states-of-matter under TSS conditions in your answer. Use the lowest possible whole number coefficients.) (a) hydrogen chloride chem X.X" COH) - COH (aq) OH () OH Identify the conjugate acid-base pairs in the reaction shown below. HCI + CH3NH2 → 01 - + CH3NH2+ acid: chemPad X.Xº = = Greek Greek- Help HL Your answer appears to substitute one element for another. conjugate base: chemPad...
9. Write the B/L acid-base reaction between ammonium ion and water. Is ammonium ion acting as an acid or a base in this reaction? Does the equilibrium lie to the product or the reactant side? 10. Write the B/L acid base reaction between acetate ion and bisulfate ion. Identify the two acid and base conjugate pairs above reaction. Does the equilibrium lie to the product or the reactant side? 11. Calculate the pH if: (report values to 2 decimal places)...