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Warm-up Pg 91 (5min) Write the equation for fluorine gas being bubbled through sodium chloride solution.

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Presentation on theme: "Warm-up Pg 91 (5min) Write the equation for fluorine gas being bubbled through sodium chloride solution."β€” Presentation transcript:

1 Warm-up Pg 91 (5min) Write the equation for fluorine gas being bubbled through sodium chloride solution.

2 Feb 21st Feb 22nd Feb 23rd Feb 26th Feb 27th Feb 28th March 1st March 2nd March 5th March 6th ~ Mole POGIL *Gram:Mole Review -SUB DAY ~ Mole Conversion -MOLE DAY *G2G Conversion - Rxn + Conversion Review ~Molarity Conversion Notes *Q&A Time ~Safari Stations Practice -Conversion Quiz *% Yield Notes ~Review whiteboard -Test Review ~Mole Land Rxn & Stoich Review Stoich & Rxn Test Turn in Route 6.022 Turn in POGIL Turn in Conversion Review Turn in Safari Stations Grading Test Rev in class Mole Day Friday- -Voting on best mole, eating mole snacks, watch cheesey mole videos -Take notes on gram to gram conversions & molarity

3 Pre-Test for Stoich Do your best 6 points correct answers
-4 points for incorrect answers 0 points for no answer

4 Mole Ratios: using coefficients of balanced chemical rxns to compare reactants and products
F2 + 2NaCl οƒ  2NaF + Cl2 How many moles of Cl2 are produced from 3 moles of F2? ?π‘šπ‘œπ‘™ 𝐢 𝑙 2 = 3 π‘šπ‘œπ‘™ 𝐹 2 1 π‘₯ 1 π‘šπ‘œπ‘™ 𝐢 𝑙 2 1 π‘šπ‘œπ‘™π‘’ 𝐹 2 =3 π‘šπ‘œπ‘™ 𝐢 𝑙 2 How many moles of NaF are produced from 3 moles of F2? ?π‘šπ‘œπ‘™ 𝐢 𝑙 2 = 3 π‘šπ‘œπ‘™ 𝐹 2 1 π‘₯ 2 π‘šπ‘œπ‘™ π‘π‘ŽπΉ 1 π‘šπ‘œπ‘™π‘’ 𝐹 2 =6 π‘šπ‘œπ‘™ π‘π‘ŽπΉ

5 Your turn! F2 + 2NaCl οƒ  2NaF + Cl2
How many moles of NaCl are needed to produce moles of Cl2? (13.6 mol NaCl)

6 Gram:Mole:Mole F2 + 2NaCl οƒ  2NaF + Cl2 How many moles of chlorine gas are produced if you react 45.3 grams of sodium chloride? MOLE CONVERSION STEPS: Convert what you’re given to moles Convert from mole A to mole B Convert to unit needed ?π‘šπ‘œπ‘™ 𝐢 𝑙 2 = 45.3 𝑔 π‘π‘ŽπΆπ‘™ 1 π‘₯ 1 π‘šπ‘œπ‘™ π‘π‘ŽπΆπ‘™ 𝑔 π‘₯ 1 π‘šπ‘œπ‘™ 𝐢 𝑙 2 2 π‘šπ‘œπ‘™ π‘π‘ŽπΆπ‘™ =0.388 mol Cl 2

7 Gram:Mole:Mole F2 + 2NaCl οƒ  2NaF + Cl2 How many moles of fluorine gas are reacted if you produce 67.8 grams of chlorine gas? (0.956 mol F2)


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