1. Warm up How many moles of CuO are found in a 10g sample?

2. Warm up How many moles of CuO are found in a 10g sample? ?moles=10g X 1mol = 0.13mol 79.5g

3. How many moles of NaCl are found in a 10mL sample at 6M

4. Warm up How many moles of NaCl are found in a 10mL sample at 6M 6M =6mol/L ?mol =10mL x 1L x 6mol = 0.06mol 1000mL 1L

5. Naming Aromatics

6. Aromatics SMALL MOLECULES: Same idea as other compounds: 1)Number the carbons on the ring starting with the one with the largest chain unless there is a more important functional group on it. 2)If there are two functional groups number the ring in that direction 3)The ring is called a benzene

7. Naming Aromatics Numbering Carbons 1,2-dimethylbenzene 1,3-dimethylbenzene 1,4-dimethylbenzene

8. Naming Aromatics LARGER MOLECULES: Name the aromatic like it was a side chain called phenyl

9. Naming Aromatics 2-methylhexane 2-phenylhexane

10. Assignment Finish naming carbon compounds sheet and alkenes, alkynes and rings