Resources Lexicomp UpToDate 671 Course

Show your work when solving the next three equations. Use graphing to check your solutions if you like. Be sure to give your answers in the requested format. 

This test will follow a slightly different format than before. All questions will be listed, but no documents to view. Do the same as you have in the past – do ALL your work on your “work pages” and submit them using the assignment that follows this test. PLEASE DO NOT PLACE ANYTHING IN THE ANSWER BLANKS! In some cases, you will not be able to.  Be sure to show support for all problems (unless stated otherwise). Failure to do so will result in loss of credit.  All the best! Formulas That May Come In Handy! Sum/Difference Identities

Presidential popularity tends to increase during national crisis or military actions. This is known as a

A nominee for the Supreme Court must be confirmed by

Agreements that the president enters into with foreign nations that do not require the advice and consent of the senate are called

You have 1 file to download and modify.  First step is for you to download all the .java file so that you may open them in your IDE. To do so, follow these instructions carefully; RIGHT-CLICK the link provided in the question (Do not click the link directly on it as it would navigate you away from the exam!) Then, select the OPEN LINK IN NEW TAB option In the new tab, click the “download XYZ.java” link at the top of the page to download that particular file on your desktop, or wherever you usually store your source code for JGrasp. XYZ will be the name of that particular file. Double click the downloaded file, or open it from JGrasp   Please note; Please note that we will be using a single .java file for this exam. Read the comments in the file to know what you have to do   Links to download the file to modify for this exam: IE4-1.java   Good luck!

Arrange the following in order of their increasing first ionization energy (IE). (2 points) Mg, Sr, S, Se    

Calculate the mass of 1.23 × 1024 helium atoms.  (2 points)    

Atomic size (radius) decrease as you move from left to right in a period: explain. (4 points)