Question

1. An isotope has the same ________, but a different ________ .

Question 1 options:

number of protons, number of electrons


number of neutrons, number of protons


Mass number, number of protons.


Atomic number and Mass number

2.U-232
U-235
U-236
U-238


These nuclei all have a different number of

Question 2 options:

Electrons


Neutrons


Protons


Nucli
Identify the number of neutrons in one atom of sulfur with an isotopic mass number of 34 amu.

Question 3 options:

16


18


32


34

3.Identify the number of neutrons in one atom of sulfur with an isotopic mass number of 34 amu.

Question 3 options:

16


18


32


34

Answer 1

1:D(Atomic number, Mass number)  2:B(Neutrons)  3:b(18) hope it helps