Which of the following elements has the smallest atomic radius? (2 points) Carbon Nitrogen Oxygen Fluorine

What is the maximum number of electrons that an atomic orbital can contain?

How does concentration affect reaction rate

Why does earth rotate? because earth is formed from cold gases collapsing due to gravity because the matter in the nebula that formed earth was spinning because earth forms more than 99% of the mass of the solar system because the hydrogen atoms inside the nebula fused to form helium