Ethanol concentration/% | 60 | 80 | 100 |
OD value of test tube 1 | 0.446 | 0.405 | 0.161 |
OD value of test tube 2 | 0.480 | 0.453 | 0.134 |
OD value of test tube 3 | 0.402 | 0.465 | 0.142 |
Average OD value | 0.443 | 0.441 | 0.146 |