Answer:
A Broad View of Concept Modeling
Establishing Key Relationships
Levels of Concept Modeling
Explanation:
Answer: a compound is a chemically made or chemically bonded where as a mixture is just something added like a smoothie
Answer:
joules
Explanation:
it is the measurement of energy
Just remember how many electrons can each sublevel hold.
S=2
P=6
D=10
Since we have 10 for atomic number, we can assume we have 10 electrons
1S2
2S2
2P6
The rest have zero because we already have 10 (2+2+6=10)
