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Iron atomic structure has atomic number, atomic mass, electron configuration and energy levels.
Types of radiation and the penetrating power through paper, aluminum, lead, and concrete. Alpha, beta, and gamma rays in penetration of materials.
Atom. Icon structure of the nucleus of the atom. Around the atom, gamma waves, protons, neutrons and electrons. Education illustration atom molecule structure
Atom molecule in female hand
Carbon atomic structure has atomic number, atomic mass, electron configuration and energy levels.
Scientific vector illustration genetic engineering and gene manipulation concept. DNA helix, DNA strand, molecule or atom, neurons. Abstract structure for Science or medical background. Wave flow.

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