Tips and websites
Chemistry can be tricky...so here are some helpful things to know!
these are the 200 ways to pass the chemistry regents
http://newyorkscienceteacher.com/sci/files/user-submitted/200WaysChem.pdf
make flashcards of these and start memorizing!
this guy has all the regents exams with the answers and answers explained!
http://www.kentchemistry.com/RegentsExams/regentsexams.htm
regents prep has practice multiple choice questions by topic
http://www.regentsprep.org/regents/chem/chem.cfm
this is a workbook for all the tables on the reference tables with questions and answers
http://www.whsad.org/wp-content/uploads/2013/03/HW1-page-186.pdf