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How does sodium become a positively charged ion and chlorine become a negatively charged ion?
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Ions
Multiple Choice
What compound is formed when positive sodium ions combine with negative chloride ions?
A
Sodium carbonate
B
Sodium chloride
C
Sodium sulfate
D
Sodium nitrate
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검증된 단계별 안내1
Identify the ions involved in the formation of the compound: positive sodium ions (Na⁺) and negative chloride ions (Cl⁻).
Understand that ionic compounds are formed when positive and negative ions attract each other due to electrostatic forces.
Recognize that sodium ions (Na⁺) and chloride ions (Cl⁻) will combine in a 1:1 ratio to form a neutral compound.
Write the chemical formula for the compound formed by combining Na⁺ and Cl⁻ ions: NaCl.
Conclude that the compound formed is sodium chloride, which is commonly known as table salt.
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