Question

How many more electrons than lithium does an atom of sodium have?

Answer 1

Answer:

Each lithium atom provides one. You can see that the oxygen atom has eight electrons (6 of its own, and one from each lithium), and the two lithium atoms have two electrons each.

Explanation:

NICE QUESTION

Answer 2

Answer:

Sodium has 8 more electrons than lithium.

Explanation:

CASE A: Lithium

• The periodic table's first occurrence of lithium is among the alkalis.
• The lightest solid metal is it.
• It is present in the Earth's crust at 65 ppm and is moderately plentiful (parts per million).
• And its electronic configuration is 1s²2s¹.

CASE B: Sodium

• Lithium and potassium are alkali metals, and sodium is one of them. Its main claim to fame is that it is one of the two ingredients in table salt.
• By combining sodium with chlorine, sodium chloride is created. In fertilizers, it serves as salt as well.
• The most significant of all alkaline metals from a commercial standpoint is sodium, a reactive, soft metal with a low melting point.
• And its electronic configuration is 1s²2s²2p⁶3s¹.

Hence, after comparing the electronic configuration of lithium and sodium we can say that sodium has 8 more electrons than lithium.

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