What type of bond is primarily formed between sodium and chlorine in sodium chloride?

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Q: What type of bond is primarily formed between sodium and chlorine in sodium chloride?

Solution: Sodium chloride is formed by an ionic bond, which occurs due to the transfer of electrons from sodium to chlorine.

Steps: 8

Step 1: Understand that sodium (Na) is a metal and chlorine (Cl) is a non-metal.
Step 2: Know that metals tend to lose electrons, while non-metals tend to gain electrons.
Step 3: Recognize that sodium has 1 electron in its outer shell and wants to lose it to become stable.
Step 4: Understand that chlorine has 7 electrons in its outer shell and wants to gain 1 electron to become stable.
Step 5: See that when sodium loses its 1 electron, it becomes a positively charged ion (Na+).
Step 6: Notice that when chlorine gains that 1 electron, it becomes a negatively charged ion (Cl-).
Step 7: Realize that opposite charges attract, so Na+ and Cl- stick together to form sodium chloride (NaCl).
Step 8: Conclude that the bond formed between sodium and chlorine is called an ionic bond.