This calculation has a number of steps. Only the final value is input for assessment. For GC analysis, your sample solution is madeup by mixing 2.00 mL of water with 50.0 µL of your unknown and 3...

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This calculation has a number of steps. Only the final value is input for assessment. For GC analysis, your sample solution is madeup by mixing 2.00 mL of water with 50.0 µL of your unknown and 3...

This calculation has a number of steps. Only the final value is input for assessment.

For GC analysis, your sample solution is madeup by mixing 2.00 mL of water with 50.0 µL of your unknown and 30.0 µL of a 10.0 ppm internal standard. The response factor (F) has previously been determined to be 2.2. The GC analysis yields peak areas of 1675 for the unknown and 1685 for the internal standard. Calculate the concentration of the internal standard in the sample solution. Calculate the concentration of the unknown in the sample solution. What is the concentration of the analyte in the unknown in ppm?

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Answer 1

Answer #1

Analejets pcaks 1615 and 168 5 Responsiire factor Fa conen-a Concen-halton )s landa, d . be the then 16 규 ζ x&.br 1 0 313-7S

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Answer 2

This calculation has a number of steps. Only the final value is input for assessment. For GC analysis, your sample solution is madeup by mixing 2.00 mL of water with 50.0 µL of your unknown and 3...

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This calculation has a number of steps. Only the final value is input for assessment. For GC analysis, your sample solution is madeup by mixing 2.00 mL of water with 50.0 µL of your unknown and 3...

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This calculation has a number of steps. Only the final value is input for assessment. For GC analysis, your sample solution is madeup by mixing 2.00 mL of water with 50.0 µL of your unknown and 3...

Homework Answers

Add Answer to: This calculation has a number of steps. Only the final value is input for assessment. For GC analysis, your sample solution is madeup by mixing 2.00 mL of water with 50.0 µL of your unknown and 3...

Post as a guest

Earn Coins

Add Answer to:
This calculation has a number of steps. Only the final value is input for assessment. For GC analysis, your sample solution is madeup by mixing 2.00 mL of water with 50.0 µL of your unknown and 3...