16 Sep Notes

16 Sep Notes - reactant or product 5 Convert from moles...

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Balancing Chemical Equations Writing and balancing the Equation for a Chemical Reaction 1. Determine…. Calculating Masses of Reactants and Products in Chemical Reactions p.  104 1. Balance the reaction equation 2. Convert the masses of reactants or products to moles of that substance. 3. Use the balanced equation to set up the appropriate mole ratios. 4. Use the appropriate mole ratios to calculate the # moles of the desired 
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Unformatted text preview: reactant or product. 5. Convert from moles back to masses if req’d by the problem. Dr. Kang’s Chemical Reaction equation: CH 4 (g) + H 2 O(g)___3H 2 (g) + CO(g) What it means? 1 CH 4 reacts w/ 1 H 2 O to produce 3 h 2 and 1 CO 1 mol CH 4 reacts w/ 1 mol H 2 O to produce 3 mol H 2 and 1 mol CO What else? 16g CH 4 reacts w/ 18 g H 2 16g CH 4 : 18g H 2 O (Equ-1) 2.50 x 10^ 3 kg CH4 : ? H 2 O (Equ-2)...
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This note was uploaded on 08/29/2011 for the course CHEM 101 taught by Professor Luikang during the Fall '10 term at SPSU.

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16 Sep Notes - reactant or product 5 Convert from moles...

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