Answer :

Final answer:

The pressure of 610.0 mm Hg, when converted to kilopascals (kPa), is 81.34 kPa.

Explanation:

To convert the pressure of 610.0 mm Hg to kilopascals (kPa), we use the following conversion factor:

  • 1 atm = 760 mm Hg
  • 1 atm = 101.325 kPa

First, we convert from mm Hg to atm:

610 mm Hg x (1 atm / 760 mm Hg) = 0.80263 atm

Then we convert from atm to kPa:

0.80263 atm x (101.325 kPa / 1 atm) = 81.34 kPa

Therefore, the pressure of 610.0 mm Hg expressed in kPa is 81.34 kPa, which corresponds to the first option (a).

Thanks for taking the time to read What is the pressure of 610 0 mm Hg expressed in kPa A 81 34 kPa B 60 10 kPa C 40 67 kPa D. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!

Rewritten by : Barada