Convert 12.09 electron volt / particle to BTU / lb-mol

12.09 eV/particle (electron volt / particle) is equal to 501,540.8805820371 BTU / lb-mol. To convert from electron volt / particle to BTU / lb-mol, multiply by 41,483.94380331159 or divide by 0.000024105711953070666.

• 12.09 eV/particle × 41483.943803312 = 501540.88058204 BTU / lb-mol
• 12.09 eV/particle ÷ 2.4105711953071E-5 = 501540.88058204 BTU / lb-mol