Formula: c8h9o2n
which element is present in the the greatest proportions by number of particles?

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.

Use the periodic table to determine how many grams of oxygen would be required to react completely with 859.0 g c2h2

What are the names of these two interactions with cattle and how do they differ from each other