Chem HW - due 12/4

posted Dec 3, 2014, 9:16 AM by ms.jun@fmhsnyc.org   [ updated Dec 3, 2014, 11:24 AM by FMHS Web Admin ]
  • Watch the following video about Group 1 (Alkali Metals) elements and their reactivity with water - CLICK
    • Does the reactivity (think how fast something reacts) increase or decrease as you go down the group 1?
  • Watch the following video about Group 7A/17 (Halogens) elements and their reactivity - CLICK
    • Does the reactivity (think how fast something reacts) increase or decrease as you go down the group 7A/17?
  • Answer these Regents Questions #1-2 on looseleaf - CLICK
Remember...
  • As stated in class, this integrating unit is a short unit for chemistry! You will have a UNIT QU-EST (longer than a quiz but shorter than a test) on Thursday next week (12/11)!
  • Atoms Test Parent/Guardian Signature and Corrections due Friday, 12/5!
    • To do corrections, explain why your previous answer is incorrect, explain/show work where applicable how/why your new answer is correct.
    • If and only if you complete these tasks (parent signature and corrections) should you be eligible for the retest. The retest will be harder than the original exam and will be all long-answer questions. Additionally, retest scores will be averaged out with the previous test score to replace the previous test score.
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