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Multiple Choice
What is the correct name for the compound with the formula NaCl?
A
Sodium chloride
B
Sodium chlorate
C
Sodium chlorite
D
Sodium carbonate
Verified step by step guidance
1
Identify the elements present in the compound NaCl. Here, Na stands for sodium and Cl stands for chlorine.
Determine the type of compound. Since Na is a metal and Cl is a nonmetal, NaCl is an ionic compound formed between a metal cation and a nonmetal anion.
Name the metal cation first using its elemental name, which is 'sodium' for Na.
Name the nonmetal anion second by taking the root of the element's name and adding the suffix '-ide'. For chlorine (Cl), the anion name becomes 'chloride'.
Combine the names of the cation and anion to get the full name of the compound: 'sodium chloride'.