A 40-year old client is surprised to learn of the diagnosis of type 1 diabetes mellitus. What is the nurse’s best response?

When must you have gotten the minimum percentage on a quiz to get credit for it?

QUIZ PROBLEM #5 Instructions: On your “work” page, write molecular, total ionic, and net ionic equations for the aqueous reaction between these two compounds: Fe(NO3)3  and  RbOH Label which problem it is (#5). Clearly label your final answers for all three equations, which should all be balanced. Type an X in the textbox here when you are finished so Canvas will mark the question as answered.

QUIZ PROBLEM #6 Instructions:  Type your answer to the question in the textbox below. Show all work on your “work” page.  Label which problem it is (#6). Question: Use only dimensional analysis to solve this problem. A solution contains ethanol, C2H5OH, and water.  The solution is 35.1% ethanol by mass. The density of ethanol is 0.789 g/mL.  What volume of ethanol is in 162 grams of this solution?

QUIZ PROBLEM #5 Instructions:  Type your answer to the question in the textbox below. Show all work on your “work” page.  Label which problem it is (#5). Question: What is the molarity of sodium sulfide in a solution prepared by dissolving 2.31 g of Na2S in enough water to make 64.5 L of solution?

QUIZ PROBLEM #1 Instructions:  Select your answers from the dropdown lists. There is no need to write anything on your “work” pages.  But if you do, include that with your scanned pages that you submit later. Questions: For each of the chemical equations shown, indicate: Whether or not the equation is balanced. Which type of reaction it is. Chemical Equations: A.  2 Fe(OH)2 (s)   –>   2 FeO (s)  +  H2O (l) Is this equation balanced?  [balance1] Which type of reaction is this?  [rxn1] B.  2 C4H6 (l)  +  11 O2 (g)   –>   8 CO2 (g)  +  6 H2O (g) Is this equation balanced?  [balance2] Which type of reaction is this?  [rxn2]

The next three problems (#2-4) are asking the same question for three different compounds.

In acid-base balance, the normal PCO2 and HCO3 levels are disturbed.  Match the changes in these imbalances with the correct disorder:  Increased PCO2 levels.

QUIZ PROBLEM #4 Instructions:  Type your answer to the question in the textbox below. Show all work on your “work” page.  Label which problem it is (#4). Question: You mix 185 mL of a calcium chloride solution with enough water to create 4.25 L of a solution that is 0.263 M in CaCl2. What was the molarity of the original calcium chloride solution?

QUIZ PROBLEM #3 Instructions:  Type your answer to the question in the textbox below. Use the T2 button to format subscripts.  Remember to turn it on, then turn it off. Show all work on your “work” page.  Label which problem it is (#3). Question: An unknown compound is found to have the following composition, by mass: 15.8% Al 28.1% S 56.1% O What is the empirical formula for this compound?