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August 20, 2014

Homework Help: chemistry

Posted by Jane on Monday, March 26, 2012 at 3:51am.

Student A ran all her standards through the AAS at a specified C2H2/air flow rate. Just before she was to run her Cu sample, Student B turned down the flow rae of C2H2, thus lowering the flame temperature. Would students' A results of Cu in their sample be high, low or unaffected? Explain your answer.

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