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Daily Archives

November 30, 2022


By Chemistry In The Earth System
  • Submit Mole Concept problem set
  • Correct SEP (3) page 340, SEP (4) page 341, and CCC (5) page 342; SEP (11) page 348 and SEP (12) page 349
  • Discuss Chemical Names and Formulas lab; set due date
  • Chemical Names and Formulas lab quiz Friday; know: why we use Roman numerals on elements, what numerical subscripts are used for in formulas, why we use parentheses around polyatomic ions in a formula when adding subscripts, know how to name ionic and covalent compounds
  • Stoichiometry problem set; do all practice problems and “Additional problems” #s 1-4, due tomorrow; questions?
  • Tutoring today after school