How are elements similar to those in the same group on the periodic table
1 answer:
Answer:
All the members of a group of elements have the same number of valence electrons and similar chemical properties.
Explanation:
The vertical columns on the periodic table are called groups or families because of their similar chemical behavior.
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Molecule add molecule is a compound
Answer:
F=500×3 = 1500 N
W = 1500×10 =15000 Nm
Its is definitely an acid
35.9g x 1 mol/ 2.016g x 22.4 L/ 1 mol= 398.89 L
The matter is going to have to be in a <em>plasma </em>state! =)
