A red blood cell has a mass of about 0.000000000027 g. Convert this mass to an appropriate SI prefix and unit, so the number portion does not need a decimal place (i.e. an integer number). Your answer must include the number and the appropriate unit symbol.

Isn’t the answer 27picograms? 

Answer rating: 100% (QA)

Answer 27 picograms Solution ... View the full answer