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How many grams of CH4 are needed to react with 160.0 grams of Br2

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1. Write and balance the equation.
2. Convert 160 g bromine to moles. moles = grams/molar mass
3. Using the coefficients in the balanced equation convert moles Br2 to moles CH4.
4. Convert moles CH4 to grams. g = moles x molar mass.
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