1. When you transfer energy into a substance, the temperature
1 answer:
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Answer:
Response factor A: 8950 L/mg
Response factor B: 4106 L/mg
A = 02497 mg/mL
Explanation:
The response factor (F) is defined as the ratio between the signal produced by an analyte and its concentration.
For A:
F(A) = 10919 / 1,22mg/L = 8950 L/mg
F(B) = 5379 / 1,31mg/L = 4106 L/mg
It is possible to obtain relative response factor (RRF) that is the ratio between F(A) and F(B), thus:
RRF = 8950 L/mg / 4106 L/mg = <em>2,180</em>
RRF could be:
That is:
The concentration of B in mg/mL is:
8,18mg / (10,00mL + 50,00mL) = <em>0,1363 mg/mL</em>
Replacing:
A = 0,04162 mg/mL <em>-In the diluted solution-</em>
The concentration in the unknown solution is:
0,04162 mg/mL × =<em> 02497 mg/mL</em>
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I hope it helps!