The period on the periodic table(1-7) tells you the number of ________ in an atom.
2 answers:
Answer:
Electrons on the last energy level.
Answer:
B
Explanation:
as it depends on electronic configuration
You might be interested in
Answer: FR i know right amazing
The two different ions are Na and sulphur.
75g of bauxite
200 x .25 = 75
Answer:
C= 24 atoms
H= 48 atoms
O=24 atoms
Explanation:
4C6H12O6
Carbon atoms: 4 × 6 = 24
Hydrogen atoms: 4 × 12 = 48
Oxygen atoms: 4 × 6 =24
