Answer:
Nitrogen
Explanation:
It is the most abundant gas in the atmosphere.
Valence electrons in a covalent bond are shared among the bonded atoms.
Answer:
A. True
Explanation:
Objects that are said to be undergoing free fall, are not encountering a significant force of air resistance; they are falling under the sole influence of gravity. Under such conditions, all objects will fall with the same rate of acceleration, regardless of their mass
Answer:
Lithium
Explanation:
The answer is lithium because the Alkali metals family is in the group 1A and the element Neon is in the 2 period and they connect at the element Lithium.
1. What are the answers? and 2. It's b.