Questions: Which has the correct name-formula combination?
A Chlorine pentafluoride - CIF
B Diphosphorus pentoxide - P2O
C Carbon tetraiodide - Cl4
D Sulfur tetrafluoride - SF
Transcript text: Which has the correct name-formula combination?
A Chlorine pentafluoride - CIF
B Diphosphorus pentoxide - $\mathrm{P}_{2} \mathrm{O}$
C Carbon tetraiodide $-\mathrm{Cl}_{4}$
D Sulfur tetrafluoride - SF
Solution
Solution Steps
Step 1: Analyze Each Option
We need to determine which name-formula combination is correct by analyzing each option:
Option A: Chlorine pentafluoride - CIF
The correct chemical formula for chlorine pentafluoride is \(\mathrm{ClF}_5\). Therefore, this option is incorrect.
Option B: Diphosphorus pentoxide - \(\mathrm{P}_{2} \mathrm{O}\)
The correct chemical formula for diphosphorus pentoxide is \(\mathrm{P}_2\mathrm{O}_5\). Therefore, this option is incorrect.
Option C: Carbon tetraiodide - \(\mathrm{Cl}_{4}\)
The correct chemical formula for carbon tetraiodide is \(\mathrm{CI}_4\). Therefore, this option is incorrect.
Option D: Sulfur tetrafluoride - SF
The correct chemical formula for sulfur tetrafluoride is \(\mathrm{SF}_4\). Therefore, this option is incorrect.
Step 2: Conclusion
None of the options provided have the correct name-formula combination. However, if we were to choose the closest match based on the names and formulas given, none of them are correct.
Final Answer
\(\boxed{\text{None of the options are correct}}\)