When an acid is added to water, hydrogen ions Increase.

Explanation:

When an acid is added to water it dissociates into hydrogen ions and its conjugate base:

HA ⇔

Acid ⇔ hydrogen ions + conjugate base

As the acid dissociates, the concentration of hydrogen ions increase and so do the acidity of the solution.

How does a policy manual an organization? a. it boost productivity. b. it create awareness in employees about the organization’s values. c. it employees achieve targets. d. it safeguards the organization from liabilities.

Perform the following tasks: a. create a class named testclass that holds a single private integer field and a public constructor. the only statement in the constructor is one that displays the message “constructing”. write a main()function that instantiates one object of the testclass. save the file as testclass.cpp in the chapter 08 folder. run the program and observe the results. b. write another main()function that instantiates an array of 10 testclass objects. save the file as test class array.c . run this program and observe the results.

Match the items with their respective descriptions.