What are Isotopes? | Properties of Matter | Chemistry | FuseSchool FuseSchool - Global Education 2:51 11 years ago 666 315 Скачать Далее
What are Isotopes? | Chemistry Basics American Chemical Society 3:54 5 years ago 82 794 Скачать Далее
ISOTOPES AND MASS SPECTROMETRY | MCQS | BASIC CONCEPTS | FSC CHEMISTRY and MDCAT | NEET Hastor Preps 10:42 1 day ago 17 Скачать Далее
GCSE Physics - Atomic Structure, Isotopes & Electrons Shells #32 Cognito 5:22 4 years ago 449 956 Скачать Далее
What Are Radioactive Isotopes? | Properties of Matter | Chemistry | FuseSchool FuseSchool - Global Education 4:30 8 years ago 391 115 Скачать Далее
GCSE Chemistry - Elements, Isotopes & Relative Atomic Mass #2 Cognito 7:01 5 years ago 487 195 Скачать Далее
Isotopes vs Ions | What is the Difference? | MooMooMath and Science 4:22 2 years ago 74 958 Скачать Далее
GCSE Chemistry Revision "Atomic Number and Mass Number" Freesciencelessons 5:33 7 months ago 51 842 Скачать Далее
Isotopes and Isobars | Atoms and Molecules | Don't Memorise Infinity Learn NEET 5:23 6 years ago 892 530 Скачать Далее