In yeast, ethanol is produced from glucose under anaerobic conditions. a cellâfree yeast extract is placed in a solution that contains 325 mmol glucose, 0.40 mmol adp , 0.40 mmol pi , 0.80 mmol atp , 0.20 mmol nad+ , and 0.20 mmol nadh . it is kept under anaerobic conditions. a.what is the maximum amount of ethanol (in millimoles) that could theoretically be produced under these conditions? b. under the same conditions, what is the theoretical minimum amount of glucose (in millimoles) required in the solution to form the maximum amount of ethanol?

in scientific notation, the value of the  speed of light in a vacuum

  will be written as 2.995 * 10^8. when this value is represented in the form of

  a * 10^b, then, a = 2.995 and b = 8.

the value of the speed of light in a vacuum given above can also be rounded up to approximately 300000000. in this case, the scientific notation will be written as 3 *10^8.

a gas, having a molecular weight of 13 kg/kmol and a kinematic viscosity of 0.25 cm2/s, flows through a pipe 0.25 m internal diameter and 5 km long at the rate of 0.4 m3/s and is delivered at atmospheric pressure.