Biology A level respiration

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he3456
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Report Thread starter 2 years ago
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Does anyone know how to go about answering this question? thank you
Q) calculate rate of gas prod in cm3/g/min during first 40 mins of this investigation. show your working.

Are told at the start of the question 5g of seeds were used.

table:
time/minutes total volume of gas collected/cm3
10 0.3
20 0.9
30 1.9
40 3.1
50 5.0
60 5.2
0
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