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Module 4 Forum_16818...
The current issue I would like to discuss here is: Issue of increasing depression rates within United States. Since 2015, there has been a hike in suicide rates in United States. Along with mental he...

Module 4 Forum
Module 4 Forum

The current issue I would like to discuss here is:

6-1 Discussion_16818...
The thesis statement I decided to work with is 2: In the long run, busing hurt Boston because it led to violent racial strife, contributed to white flight, and damaged the quality of the public school...

6-1 Discussion
6-1 Discussion

The thesis statement I decided to work with is 2:

Week 3 Discussion 1_...
One of the significant errors which can be found within this article ranges from the excessive use of direct quotes within a short passage. On the other hand, the author has also not mentioned about t...

Here's what you'll do: • Review the following short paragraph on a hypothetical paper about cybersecurity and the Internet of Things. Note that the writer has made some errors in his integration of Shindell as a source. • Identify at least two errors, an
Here's what you'll do: • Review the following short paragraph on a hypothetical paper about cybersecurity and the Internet of Things. Note that the writer has made some errors in his integration of Shindell as a source. • Identify at least two errors, an

One of the significant errors which can be found w

Module 5 Part B Assignment

Module 5 Part B Assignment

Q CHM 1032 Acid/Base Focus Concepts Name______________________ Period__________________ Date___________________ Directions: read each section and answer the questions accordingly. Show all mathematical work. (1) Which species is the conjugate base of H2SO3? a. H3SO3+ b. HSO3- c. SO32- (2) Write a molecular equation for the neutralization reaction between aqueous HCl and aqueous Ca(OH)2? (3) The titration of 20.0-mL of a sulfuric acid solution of unknown concentration requires 22.87-mL of a 0.158M KOH solution to reach the equivalence point. What is the concentration of the unknown sulfuric acid solution? Hint: write the balance molecular equation for the neutralization reaction. (4) Calculate the [OH-] in each solution and determine whether the solution is acidic, basic, or neutral a. [H3O+] = 7.5 x 10-5M b. [H3O+] = 1.5 x 10-9M c. [H3O+] = 1.0 x 10-7M (5) Calculate the pH of each solution and indicate whether the solution is acidic or basic. a. [H3O+] = 1.8 x 10-4M b. [H3O+] = 7.2 x 10-9M

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(Answer is in image format) 1. b. HSO3- 2. Ca(OH)2 (aq) + 2HCl (aq) ---> CaCl2 (aq) + 2H2O (e)