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Presentation transcript:

On Target? Do this on your Warm Up worksheet! Balance this equation: __ C2H6 + __O2  __ CO2 + __H2O

On Target? Do this on your Warm Up worksheet! Balance this equation: __ C2H6 + __O2  __ CO2 + __H2O _2 C2H6 + _7 O2  _4 CO2 + _6 H2O

For today Warmup Chemical formula practice pH website Chemical formulas website Objective: I can explain how carbon moves between water and the atmosphere by observing and discussing this process.

ON A SEPARATE SHEET OF PAPER: Balance the following chemical equations! __ KClO3  __ KCl + __ O2 _2 KClO3  _2 KCl + _3 O2 __ Ca(OH)2 + __ H2SO4  __HOH + __ CaSO4 _1 Ca(OH)2 + _1 H2SO4  _2 HOH + _1 CaSO4 __ Cu + __ AgNO3  __ Cu(NO3)2 + __ Ag _1 Cu + _2 AgNO3  _1 Cu(NO3)2 + _2 Ag __ C2H6 + __O2  __ CO2 + __H2O _2 C2H6 + _7 O2  _4 CO2 + _6 H2O

Balancing Equations and pH Website Worksheets! Do in partner pairs (You can work together, but everyone needs to turn in their own worksheet) Worksheet due by end of period on THURSDAY! http://phet.colorado.edu/en/simulation/balancing-chemical-equations http://static.lawrencehallofscience.org/scienceview/scienceview.berkeley.edu/html/showcase/flash/juicebar.html