The Electronic Configuration of Fluoride Ion is the Same as that of Neon Atom. What is the Difference Between the Two?

The electronic configuration of fluoride ion is the same as that of the neon atom. What is the difference between the two?

One Line Answer

Fluoride ion is a negatively charged ion with 9 protons and 10 electrons.

Neon atom is electrically neutral with 10 protons and 10 electrons.

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Chapter 4 Atomic Structure and Chemical Bonding
Exercise 4 (D) | Q 11 | Page 71

The subatomic particle called electron was discovered by :

Give the symbol and charge of each particle.

Write down the number of electrons in X and neutrons in Y.

Choose the correct option

The number of valence electrons in O^2- is :

An atom X has three electrons more than the noble gas configuration. What type of ion will it form?

Choose the correct option:

The mass number of an atom whose unipositive ion has 10 electrons and 12 neutrons is :

If electrons are getting added to en element Y; then

What charge will Y migrate to during the process of electrolysis?

Choose the correct answer from A, B, C and D:

When a metal atom becomes an ion:

Write down the electronic configuration of the following

Write down the number of electrons in X and neutrons in Y and the formula of the compound formed by X and Y.[XY₃]

In a television tube, Cathode rays are deflected by magnetic fields.