Isotopes Meaning in English
word · lemma: isotope
Definition
Isotopes are different forms of the same element that have the same number of protons but different numbers of neutrons in their atoms.
Usage & Nuances
Mostly used in scientific and academic contexts, especially chemistry and physics. Common collocations include 'radioactive isotopes' and 'stable isotopes.' Not used in everyday conversation unless discussing science topics.
Example Sentences
Hydrogen has three main isotopes.
basic
Some isotopes are stable, while others are radioactive.
basic
Scientists use isotopes to study ancient objects.
basic
Doctors sometimes use radioactive isotopes for medical tests.
natural
Carbon-14 is one of the most famous isotopes because it's used in dating fossils.
natural
You’ll learn about isotopes in high school chemistry—they’re more important than you might think!
natural