Answer :
To determine the correct chemical formula for disulfur difluoride, let's break down the name of the compound itself.
Step-by-Step Solution:
1. Identify the elements:
- The name "disulfur difluoride" identifies the two elements involved:
- "Sulfur" which is represented by the symbol S.
- "Fluoride" which comes from fluorine, represented by the symbol F.
2. Prefixes indicate the number of atoms:
- The prefix "di-" means two.
- "Disulfur" indicates there are two sulfur atoms.
- "Difluoride" indicates there are two fluorine atoms.
3. Construct the formula:
- Since "disulfur" means 2 sulfur atoms, we write S[tex]\(_2\)[/tex].
- Since "difluoride" means 2 fluorine atoms, we write F[tex]\(_2\)[/tex].
4. Combine the elements:
- The chemical formula combining these indications is S[tex]\(_2\)[/tex]F[tex]\(_2\)[/tex].
Conclusion:
The chemical formula for disulfur difluoride is [tex]\(S_2F_2\)[/tex].
Therefore, the correct answer is:
A. [tex]\(S_2F_2\)[/tex]
Step-by-Step Solution:
1. Identify the elements:
- The name "disulfur difluoride" identifies the two elements involved:
- "Sulfur" which is represented by the symbol S.
- "Fluoride" which comes from fluorine, represented by the symbol F.
2. Prefixes indicate the number of atoms:
- The prefix "di-" means two.
- "Disulfur" indicates there are two sulfur atoms.
- "Difluoride" indicates there are two fluorine atoms.
3. Construct the formula:
- Since "disulfur" means 2 sulfur atoms, we write S[tex]\(_2\)[/tex].
- Since "difluoride" means 2 fluorine atoms, we write F[tex]\(_2\)[/tex].
4. Combine the elements:
- The chemical formula combining these indications is S[tex]\(_2\)[/tex]F[tex]\(_2\)[/tex].
Conclusion:
The chemical formula for disulfur difluoride is [tex]\(S_2F_2\)[/tex].
Therefore, the correct answer is:
A. [tex]\(S_2F_2\)[/tex]
