ANALYTICAL CHEMISTRY MIDTERM ASSIGNMENT NO. 3(BY GROUP)A. Identify the acid (acid1) on the left side and conjugate base (basel) on the right side.(a) HOCI + H,O=H,0* + OCI¯(b) HONH, + H,0 HONH + OH(c) NH + H,0NH3 + H;O*(d) 2HCO, H,CO, + CO(e) PO + H,PO, 2HPO}B. Identify the base (base2) on the left side and conjugate acid ( acid2) on the right side.(a) HOCI + H,0=H,0* + OCI(b) HONH2 + H0 HONH + OH-(c) NH + H,0=NH, + H;O*(d) 2HCO, =H,CO, + CO(e) PO + H,PO, 2HPO}C. Calculations:1. What is the concentration of hydronium ion in a 0.100 M solution of HCl?2. What is the hydroxide concentration in the solution described in item 1?3. What is the value of pH described in item 1?4. Is the solution acidic or basic (refer to #3)?5. Calculate the pH of water at 75 °C. Kw of water at 75 °C is 19.9 x 1014.

Acid is the substance that loose H+ where base is the substance that accepts H+ Note: As per our…

ANALYTICAL CHEMISTRY MIDTERM ASSIGNMENT NO. 3 (BY GROUP) A. Identify the acid (acidl) on the left side and conjugate base (basel) on the right side. (a) HOCI + H,O H,0* + OCI (b) HONH2 + H0 HONH + OH (c) NH + H,0=NH3 + H;O* (d) 2HCO, =H,CO, + CO (e) PO + H,PO,=2HPO} B. Identify the base (base2) on the left side and conjugate acid ( acid2) on the right side. (a) HOCI + H,0=H,0* + OCI (b) HONH2 + H,0 HONH + OH- (c) NH + H,0=NH3 + H;O* (d) 2HCO, =H,CO, + CO (e) PO + H,PO, =2HPO}- C. Calculations: 1. What is the concentration of hydronium ion in a 0.100 M solution of HCl?

ANALYTICAL CHEMISTRY MIDTERM ASSIGNMENT NO. 3 (BY GROUP) A. Identify the acid (acidl) on the left side and conjugate base (basel) on the right side. (a) HOCI + H,O H,0* + OCI (b) HONH2 + H0 HONH + OH (c) NH + H,0=NH3 + H;O* (d) 2HCO, =H,CO, + CO (e) PO + H,PO,=2HPO} B. Identify the base (base2) on the left side and conjugate acid ( acid2) on the right side. (a) HOCI + H,0=H,0* + OCI (b) HONH2 + H,0 HONH + OH- (c) NH + H,0=NH3 + H;O* (d) 2HCO, =H,CO, + CO (e) PO + H,PO, =2HPO}- C. Calculations: 1. What is the concentration of hydronium ion in a 0.100 M solution of HCl?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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