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•ALL SPECIMENS IN THIS CHART ARE AT PH4, 30C AND 5 G/L [SULFUR].
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•THE STANDARD CONDITION IS THE SAME, BUT WERE INOCULATED WITH BACTERIA;
CONTROLS WERE NOT.
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•ALL DATA FROM BATCH 1/CYCLE 1 AND BATCH 2/CYCLE 2 DISREGARDED FOR
CONTROL SPECIMENS.
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-GLUTARALDEHYDE USED TO KILL BACTERIA, BUT IT DIDN’T KILL
BACTERIA. IT WAS ACTING AS A SUBSTRATE
FOR HETEROTROPHIC BACTERIA (ACIDIPHILIUM). -WE
STARTED TO USED SODIUM AZIDE FOR THE FOLLOWING CYCLES, BUT STILL DIDN’T KILL
BACTERIA COMPLETELY.
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•MASS LOSS
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-
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•STANDARD ERROR:
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-SHOWS THE RANGE OF DATA USED (DUPLICATES) TO OBTAIN AN AVERAGE
NUMBER DISPLAYED ON THIS GRAPH.
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-SOME ERRORS ARE MUCH LARGER THAN OTHERS BECAUSE THE DUPLICATE
VALUES WERE NOT THE SAME.
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-THE DATA WITH SMALLER ERRORS, REPRESENTS MORE CONSISTANT
RESULTS IN DUPLICATES.
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-SOME BARS DON’T HAVE STANDARD ERROR, BECAUSE THERE WAS ONLY ONE
SAMPLE WITH DATA FOR THAT CYCLE.
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-EX. CYCLE 2 AND 3- ONLY ONE SAMPLE WITH T ONLY THAT WENT
THROUGH CYCLE 2 AND 3.
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