Answer: B.) They are all gas planets
I hope this helps!
Bohrs model says that electrons move in fixed shells (which have fixed distances) around the nucleus of an atom.
Answer:
D metallic
Explanation:
The chemical bonding which rises from electrostatic attractive force between the conduction electrons and the positively charged metal ions is called metallic bonding.
<u>It is sharing of the free electrons among the structure of the positively charged ions which are known as cations.
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<u>In this type of bonding, these free electrons freely move in the crystal mattice of the metal. </u>
The bonding accounts for properties of metals, such as ductility, strength, electrical and thermal conductivity and resistivity and luster.
Positively charged protons in the nucleus, hope this helps.
Answer:
I believe it is A
Explanation:
pH = -log[H+] and pOH = -log[OH−].
