Chemistry, 03.01.2020 09:31 amm2795

Consider the following isotopic symbol: 137ba2+
a. explain how to find the number of protons
b. explain how to find the number of electrons
c. explain how to find the number of neutrons
d. the atomic number is not shown in the symbol. why isn't it needed?
e. how would you write the name of this isotope?
f. is the 137 the atomic mass or the mass number? explain your answer.

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Consider the following isotopic symbol: 137ba2+
a. explain how to find the number of protons

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