Free Response Question A1:  Answer this on your paper in the area marked for Free Response Question A Compare and contrast protons and electrons.  You may use diagrams, text, or tables

The correct name for Ca2+ is

Convert 34.4 lb to g. (1 lb = 453.6 g)

(Make sure you use subscripts correctly) What is the formula for silver dichromate?

The formula for calcium bisulfate is

Free Response Question B3:  Answer this on your paper in the area marked for Free Response Question B (Do NOT type your answer in Canvas) Describe the model of the atom proposed by Bohr.  You may use words or diagrams.  Include any improvements they made over the previous model and where the model was incorrect.  

Free Response Question C1:  Show your work for this on your paper in the area marked for Free Response Question C (Type your answer in Canvas) You car can go 38 mi/gal.  If you have $230 and gas is $3.22/gal, how many miles can you drive?

(Make sure you use subscripts correctly) What is the formula for sulfurous acid?

The degree of agreement among several measurements of the same quantity is called __________. It reflects the reproducibility of a given type of measurement.

We generally report a measurement by recording all of the certain digits plus ____ uncertain digit(s).