An isotope has 38 protons, 50 neutrons, and 36 electrons. Which of the following shows the nuclear symbol?

What is the empirical formula for c4h8o2

Which is a characteristic of the electron sea model for metallic bonding? molecular orbitals overlap to produce bands. electrons flow easily between metal nuclei. electrons are in fixed positions in the orbitals. atomic nuclei are arranged in an irregular pattern.

Salt in oceans comes from and of rocks