Question detail

What is the role of electrostatic forces in ionic bonding?

Try the question, check the answer, then read the explanation to understand the curriculum point.

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At a glance

MCQ

Type

practice

Style

Topic

Chemical bonds, ionic, covalent and metallic

Question

A. They cause atoms to share electrons
B. They hold oppositely charged ions together
C. They allow electrons to move freely
D. They create a lattice structure

Answer

The correct option is They hold oppositely charged ions together. This answer is correct because it matches the approved learning objective to explain chemical bonding in terms of electrostatic forces and electron transfer or electron sharing in the subtopic Chemical bonds.

Explanation

The correct option is They hold oppositely charged ions together. They hold oppositely charged ions together is correct because it directly supports the approved learning objective to explain chemical bonding in terms of electrostatic forces and electron transfer or electron sharing. This belongs to the subtopic Chemical bonds within Chemical bonds, ionic, covalent and metallic, so the explanation must stay tied to that curriculum context. The other options are incorrect because they either do not answer this learning objective, use a vague statement, or move away from Chemical bonds.

Common mistake

Misunderstanding Bonding Types

Students often confuse ionic bonding with covalent bonding, thinking both involve sharing electrons.

Remember that ionic bonding involves the transfer of electrons and the attraction between oppositely charged ions, while covalent bonding involves the sharing of electron pairs between atoms.

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