Which is the reason that ionic compounds are brittle?

10 answers
Question:

Which is the reason that ionic compounds are brittle?

Answers

This is because most ionic compounds consist of a bond between a metal and a non-metal and if the compound was in solid state it tends to be brittle because of the metal part of the compound 

-Ionic solids are brittle and hard because the electrostatic attractions in the solid again hold the ions in definite positions.

Explanation;

-Ionic solids are rigid because the multiple interactions between oppositely charged ions hold the charged particles in relatively fixed positions.

-Ionic compounds are compounds that are formed when two or more substances are bound by ionic bonds. Ionic bonds form when the ions of the elements are oppositely charged and attract one another. Ionic compounds tend to be very brittle and break easily.

high

Explanation:

because of the strong crystal structure mentioned in the question, ionic compounds require a higher level of heat to melt

high

Explanation:

The strong crystal structure of an ionic compound is one of the main reasons why ionic compounds have a high melting point.

I believe the answer  to your question is b

The answer is: B. A strong repulsive force is created when the cations suddenly line up.

Explanation:

Solid ionic compounds are fragile. This behavior is explained as a result of the repulsions that appear when one layer of ions moves with respect to the other so that ions of the same charge are stopped.

The answer is: B. A strong repulsive force is created when the cations suddenly line up.

The correct answer would be the third one. Ionic solids are brittle for the reason that the numerous interactions between oppositely charged ions grip the charged particles in comparatively fixed positions. Meaning, the ionic solids are brittle and hard for the reason that the electrostatic magnetisms in the solid again hold the ions in certain positions.

A strong repulsive force is created when cations suddenly align

In ionic compounds, cation(positively charge) and anions(negatively charge) are attracted to each other, forming bonds. When force is applied, such as hammer strike, ions rearranged and similar charge align. Such as cation with cation and anion with anion. Bonds break when similar charges repel. That is the reason why ionic compounds are brittle.

Ionic bonds are the weakest bonds. 

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