MORE: 15 Teeny Tiny Changes To Lose Weight Faster. Cottage Cheese Breakfast Parfait: 30 g protein. In a mason jar or mug, layer Â½ cup cottage cheese, 2 Tbsp berries, and 1 Tbsp chopped nuts. Repeat layers once, and top with a drizzle of honey.
The electrons on the outermost energy level of the atom are called valence electrons. The valence electrons are involved in bonding one atom to another. The attraction of each atomâs nucleus for the valence electrons of the other atom pulls the atoms together. As the attractions bring the atoms together, electrons from each atom are attracted to the nucleus of both atoms, which âshareâ the electrons.
This is highly unfavorable; therefore, carbon molecules share their 4 valence electrons through single, double, and triple bonds so that each atom can achieve noble gas configurations. Covalent bonds include interactions of the sigma and pi orbitals; therefore, covalent bonds lead to formation of single, double, triple, and quadruple bonds. Example 2: \(PCl_3\) In this example, a phosphorous atom is sharing its 3 unpaired electrons with 3 chlorine atoms.