Elements in a vertical column on the Periodic Table have similar properties and are all members of the same of elements.
ME
A
molecule
HD
B
phase
С
atom
D
group

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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.

Calculate the number of grams of sodium in 3.00 g of each sodium-containing food additive.