1 answer

Calculate the mass of water produced when 1.96g of butane reacts with excess oxygen. Express your...

Question:

Calculate the mass of water produced when 1.96g of butane reacts with excess oxygen.
Express your answer to three significant figures and include the appropriate units.


Answers

2C_4H_{10} + 13O_2 \rightarrow 8CO_2 + 10H_2O\\ 116g..........................................180g\\ 1.96g.........................................x

x=1.96*\frac{180}{116}=3.041g

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