Isotopes Review

Front

How would you write the isotope name from this nuclide symbol?

Back

Sodium-23

Front

What do these isotopes of carbon all have in common?

Back

atomic number and electrons

Front

How many neutrons are in the isotope of sulfur,³⁶S?

Back

20

Front

What does NOT differ in isotopes of the same element? Options: mass number, number of neutrons, number of protons, chemical properties.

Back

number of protons

Front

How many neutrons are in the following atom? Options: 47, 61, 108, 155

Back

61

Front

How many protons are in the following atom? Options: 82, 125, 207, 189

Back

82

Front

What is the name of the pictured isotope? Options: Chlorine-Schmorine, Chlorine-17, Chlorine-35, Chlorine-18

Back

Chlorine-35

Front

What isotope is shown here? (Red = protons, gray = neutrons, blue = electrons)

Back

Beryllium-9

Front

When is an atom electrically neutral?

Back

protons and electrons are the same

Front

How many protons does this isotope of titanium have?

Back

22