Author: Anonymous

Identify the solvent in the following solution:Rubbing alcohol: 30% water,  70% isopropanol

Give the formula for the salt formed from the reaction of HF and NaOH.

Suppose a solution contains 200 grams of water and 15 grams of sugar. Which of the following statements is true?

If the pH of an aqueous solution cannot be changed significantly by adding small amounts of strong acid or base, the solution contains:

Which of the following statements relating to a solution is false?

Which of the following statements relating to a solution is false?

Which of the following is a property of basic solutions?

If the pH of an aqueous solution cannot be changed significantly by adding small amounts of strong acid or base, the solution contains:

Use the equation below to solve the following problem.   What is the molarity of a solution that contains 83.9 g of Na2(CO3) dissolved in 3.5 L of solution? To receive full credit:  You must use the math equation editor in the tool bar to insert the final equation (with numbers and units) that you used to solve the problem.  Be sure to include the answer.  Or, solve the problem on your own paper and upload the picture into the Unit 3 Exam pictures dropbox immediately after submitting the exam. 

Which of the following is a property of basic solutions?