In a sample of Chlorine there are two naturally occurring

Last updated: 5/5/2023

In a sample of Chlorine there are two naturally occurring isotopes Isotope one is 78 42 of 35Cl with atomic mass of 34 97 amu and isotope two is 5 85 of 37Cl with atomic mass of 36 97 amu What is the atomic mass of chlorine O a 29 59 amu O b 22 19 amu O c 39 09 amu O d 49 29 amu O e 38 59 amu