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Topic: stoichimetric  (Read 2010 times)

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Offline amaniariffin

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stoichimetric
« on: February 27, 2013, 10:31:31 AM »
48% (w/w) HBr solution has a density of 1.50 gmL-1. calculate the mass of solution which contains 36.0g of HBr.

help me solve it.
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Offline sjb

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Re: stoichimetric
« Reply #1 on: February 27, 2013, 10:51:34 AM »
Quote from: amaniariffin on February 27, 2013, 10:31:31 AM
48% (w/w) HBr solution has a density of 1.50 gmL-1. calculate the mass of solution which contains 36.0g of HBr.

help me solve it.

What knowns do you have, and how can these be converted to unknowns? What volume of solution, for instance contains 36.0g of HBr?
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Offline Dan

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Re: stoichimetric
« Reply #2 on: February 27, 2013, 05:43:29 PM »
You must show you have attempted the question, this is a Forum Rule.
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