CHEMISTRY ASSIGNMENT LETTER
Dear Students, here is a remainder about this subject assignments for this 3rd. week of classes: Aug. 29th - Sept. 2nd.'16.

10TH. GRADE CHEMISTRY

Aug. 30th.
1) Resolve Section Assessment 2.3 Tx-Bk pag. 52
2) Resolve the Ch. 2 Study guide Tx-Bk. pag. 57:
a) Key Concepts
b) Organizing Information sections.

Sept. 1st.
Small Scale Lab Qualitative Analisys to test Starch in a mixture.

Materials to collect at home and bring to school lab:

These materials are to collect per each lab-team:
1 bottle with 50ml household bleach
1 pckg of 50 g of corn starch (Maicena)
1 small bag og Non iodized salt
5 antiacid tablets
Color Markers and Pens

All assignments and Lab practice report have a due date for Friday Sept. 2nd.'16.


                                                               

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11TH. GRADE CHEMISTRY

Dear Students, here is a remainder about this subject assignments for this 3rd. week of classes: Aug. 29th - Sept. 2nd.'16.

Aug. 30th.
Ch. 4.3 Distinguishing Among Atoms
1) Resolve Practice Problems 15 - 24 (Tx-Bk pags: 111-117)
2) Resolve Ch.4 Study Guide: 
a) Key Concepts 
b) Organizing Information section, Tx-Bk pag. 121
Ch. 13 States of Matter
3) Small Scale Lab practice, Tx-Bk 120, resolve as requested on the procedure of this activity
4) Ch. 13 Section Assessment 13.2
5) Ch 13 Study Guide:  Organizing Information section, Tx-Bk. 406

All assignments and Lab practice report have a due date for Friday Sept. 2nd.'16.