Hello!
Since you will not be in class on Thursday or Friday when we start our unit on chemical reactions, I have put some links here so you can get information on what you missed. I’ve also put the work on here too. If you still need help, it is your responsibility to come get tutoring.
Notes:
http://misterguch.brinkster.net/wordequations.html
http://misterguch.brinkster.net/eqnbalance.html