The atmosphere traps a part of the sun’s heat that is reflected from earth’s surface. this effect, called the greenhouse effect, is primarily responsible for the moderate average temperatures on earth. what component of the atmosphere causes this to occur?

What was bohr’s contribution to the planetary model

Identify the lewis base in this balanced equation: fe3+ h2o fe(h2o)63+

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.