how would I draw the expanded formula for isopropylcyclopropane?

C6H11CH(CH3)2

Check that.
This is the condensed formula. We can't draw expanded anything on the board.

To draw the expanded formula for isopropylcyclopropane, you'll need to follow a step-by-step process. Here's how you can do it:

1. Start by identifying the molecular formula of isopropylcyclopropane, which is C8H14.

2. Begin drawing the carbon skeleton. In this case, you have a cyclopropane ring consisting of three carbon atoms connected in a circular shape.

3. Next, add the isopropyl group to one of the carbon atoms in the cyclopropane ring. The isopropyl group has a molecular formula of (CH3)2CH-, where one carbon is attached to the cyclopropane ring.

4. Now, connect the remaining carbon atoms in the cyclopropane ring with single bonds.

5. Finally, add hydrogen (H) atoms to each carbon atom so that they satisfy the octet rule. Each carbon atom should have four bonds and each hydrogen atom should have one bond.

By following these steps, you should end up with the expanded formula for isopropylcyclopropane, which shows the connectivity of all the atoms in the molecule. Remember to double-check your work to ensure accuracy.