Ask Question
4 September, 05:02

10. For the following questions, use a periodic table and your atomic calculations to find the unknown information about each isotope:

You have an neutrally charged isotope with a mass number of 99 and an atomic number of 43. How many neutrons?

43

99

56

142

+1
Answers (1)
  1. 4 September, 05:21
    0
    Okay this might be the hardest one of all um I think it is 99
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “10. For the following questions, use a periodic table and your atomic calculations to find the unknown information about each isotope: You ...” in 📗 Physics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers