Sponsored photos by

the modern atomic theory vector
molecule icon symbol sign vector
Big Genomic Data Visualization. DNA helix, DNA strand, DNA Test. CRISPR CAS9 - Genetic engineering. Molecule or atom, neurons. Abstract structure for Science or medical background, banner. Wave flow
Neutron Atom Logo Icon Design Vector Stock. Science Atom Logo Design Pro Vector
bohr model of the calcium atom. electron structure of calcium
Ionic vs Covalent Bonds. In an ionic bond, an electron is donated (salt NaCl). In a covalent bond, the electron is shared (water molecule H2O).

Free stock photosatom (185)