Isotopes Review

Front

Which symbols represent isotopes of the same element?   I. ⁷⁷₃₅X  II. ⁷⁷₃₃X  III. ⁸¹₃₇X  IV. ⁸¹₃₅ X

Back

I and IV

Front

Isotopes are atoms of the same element with different #’s of __________ & therefore different __________. Options: n⁰ ;  atomic #’s, p⁺ ; atomic #’s, e^- ; atomic masses, n⁰ ; atomic masses

Back

n⁰ ; atomic masses

Front

How many protons does this isotope of titanium have? Options: 48, 22, 26, 70

Back

22

Front

Back

Front

What does the number 14 in the name Carbon-14 represent?

Back

Mass Number

Front

Back

Front

What is the Mass Number for Sulfur-34?

Back

34

Front

What is the Atomic Number for Sulfur-34?

Back

16

Front

How many neutrons are there in Sulfur-34?

Back

18

Front

What is the Isotope Notation for Sulfur-34?

Back

34 / 16 S