Test
Isotopes Practice Quiz
Preguntas del test (2)
1In an isotope, which part of the atom changes?
- AProtons
- BNeutrons
- CElectrons
2How does it change?
- AThere are different numbers of them.
- BThey move to a different place.
- CThey're not there anymore.
Información
- Descripción
- A 5-question practice quiz for the topic on Isotopes Note: you'll need a calculator.
- Idioma
- English
- Visitas
- 3
- Valoración
- Aún sin valoraciones Valora este test