Ring Shortcuts and Condensed Hydrogens Quiz

What is the purpose of the variable ring tool in the drawing palette?

• To add condensed hydrogens to a ring

• To remove rings from the drawing palette

• To draw rings of various sizes by dragging the mouse

• To draw rings of fixed sizes only

How can you add a methyl group to a benzene ring in the drawing tool?

• By selecting the benzene button and clicking on the drawing palette

• By using the variable ring tool

• By using the minus H button

• By clicking the draw menu, selecting the single bond button, and adding a carbon

What should you do if you accidentally add too many hydrogens to a carbon atom?

• Select the variable ring tool to adjust the hydrogens

• Use the plus H button to add more hydrogens

• Use the minus H button to remove the extra hydrogen

• Click the draw menu to reset the hydrogens