Class 7 Science Online Tests
Ionic Bonds MCQ (Multiple Choice Questions) PDF Download
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The MCQ: The attraction of two ions due to opposite charge is known as; "Ionic Bonds" App Download [Free] with answers: ionic bonding, covalent bonding, metallic bonding, and dative bonding to learn online homeschool courses. Solve Atoms and Atom Model Quiz Questions, download Google eBook (Free Sample) for school certificate.
Ionic Bonds Questions and Answers PDF Download
The attraction of two ions due to opposite charge is known as
- ionic bonding
- covalent bonding
- metallic bonding
- dative bonding
Sodium ion has
- positive charge
- negative charge
- no charge
- may be positive or negative
Sodium becomes a cation when
- it loses a proton
- it gains a proton
- it loses an electron
- it gains an electron
Ionic bonds are
- easy to break
- weak
- electrical bonds
- very difficult to break
The negative ion is known as
- cation
- anion
- positron
- negatron
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