Convert 21.591 electron volt / particle to BTU / lb-mol
895,679.8306573007 BTU / lb-mol
21.591 eV/particle (electron volt / particle) is equal to 895,679.8306573007 BTU / lb-mol. To convert from electron volt / particle to BTU / lb-mol, multiply by 41,483.94380331159 or divide by 0.000024105711953070666.