What is the average atomic mass of an element that has 3 isotopes with the data below? Isotope
X-22
X-23
X-24
Percent Abundance
85.0%
5.0%
10.0%
Show all of your calculations for full credit.

Gallium melts near room temperature and has one of the largest  liquid  ranges of any metal, so it has found use in high temperature thermometers.

1. and 2. question: in which equation? or i don't understand you, 3. a), 4. c), 5. c), 6. b), 7. d), 8. d) if small number is underlined(behind symbol) , b) if big number is underlined(in front of symbol)9. what is underlined there? 10. c)

Idon't know hope someone you

Idon’t know what the answer is i wish i could