What is the name of the ionic compound Be3P2, Na(PO4), Li2S, K2(O2), AlF3, Al(NO3)3?
Understand the Problem
The question asks for the names of the following ionic compounds: Be3P2, Na(PO4), Li2S, K2(O2), AlF3, Al(NO3)3. To answer this, we need to apply the rules for naming ionic compounds, considering the charges of the ions involved and using appropriate prefixes if necessary.
Answer
* **Be3P2:** Beryllium phosphide * **Na(PO4):** Sodium phosphate * **Li2S:** Lithium sulfide * **K2(O2):** Potassium peroxide * **AlF3:** Aluminum fluoride * **Al(NO3)3:** Aluminum nitrate
Here are the names of the ionic compounds:
- Be3P2: Beryllium phosphide
- Na(PO4): Sodium phosphate
- Li2S: Lithium sulfide
- K2(O2): Potassium peroxide
- AlF3: Aluminum fluoride
- Al(NO3)3: Aluminum nitrate
Answer for screen readers
Here are the names of the ionic compounds:
- Be3P2: Beryllium phosphide
- Na(PO4): Sodium phosphate
- Li2S: Lithium sulfide
- K2(O2): Potassium peroxide
- AlF3: Aluminum fluoride
- Al(NO3)3: Aluminum nitrate
More Information
When naming ionic compounds, the cation (positively charged ion) is named first, followed by the anion (negatively charged ion). For simple binary ionic compounds, the anion's name is modified to end in "-ide."
Tips
A common mistake is to confuse ionic and covalent naming conventions. Ionic compounds involve a metal and a nonmetal, while covalent compounds involve two nonmetals.
Sources
- Naming Ionic Compounds – Answer Key - siemianowski.weebly.com
- How to Write the Formula for Beryllium phosphide - YouTube - youtube.com
- Beryllium Phosphide | AMERICAN ELEMENTS® - americanelements.com
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