Help
Contact
For teachers and institutes
Search courses, problems, tests…
A
A
>_
StemPy Lab
Courses ▾
Problems ▾
Practice ▾
Mock Tests
Classes
Groups
Community ▾
A
A
Isotopes of an element have the same number of | StemPy Lab
Quizzes
/
Isotopes of an element have the same number of
Chemistry
Easy
High School (9–10)
General
Structure of the Atom › Isotopes and Isobars
Created by
StemPy Lab
Isotopes of an element have the same number of
nucleons
neutrons
protons and neutrons together
protons
Check Answer
Log in to save
Tag someone
⚑ Report
← All Quizzes
← Element X has Z = 19 and element Y has Z = 17. What compound do they form?
Oxygen (Z = 8) has an isotope oxygen-17. How many neutrons does it have? →
More on
Structure of the Atom › Isotopes and Isobars
Discussion (0)
Log in
to join the discussion.
Loading…
Problems on this topic
Rubidium has two isotopes, ⁸⁵Rb and ⁸⁷Rb.
Medium
Singly charged ions of boron-10 and boron-11 are accelerated through the same voltage and enter the…
Medium
Find the numbers of protons, neutrons and electrons in ³²₁₆S²⁻, ²⁴₁₂Mg²⁺ and ¹⁹₉F⁻.
Easy
Match each isotope with its use. Isotopes: (1) uranium-235, (2) cobalt-60, (3) iodine-131, (4)…
Easy
All problems on this topic →