Questions: Part A ICl Spell out the full name of the compound. Part B SF6 Spell out the full name of the compound. Part C I4 O9 Spell out the full name of the compound.

Part A

ICl
Spell out the full name of the compound.

Part B
SF6
Spell out the full name of the compound.

Part C
I4 O9
Spell out the full name of the compound.

Transcript text: Part A ICl Spell out the full name of the compound. Submit Request Answer Part B $\mathrm{SF}_{6}$ Spell out the full name of the compound. Submit Request Answer Part C $\mathrm{I}_{4} \mathrm{O}_{9}$ Spell out the full name of the compound.

Solution

Solution Steps

Step 1: Identify the Compound in Part A

The chemical formula given is ICl. This is a binary compound consisting of iodine (I) and chlorine (Cl).

Step 2: Name the Compound in Part A

For binary compounds composed of two nonmetals, the name is typically formed by naming the first element followed by the second element with an "-ide" suffix. Therefore, ICl is named iodine monochloride.

Step 3: Identify the Compound in Part B

The chemical formula given is $\mathrm{SF}_{6}$. This is a binary compound consisting of sulfur (S) and fluorine (F).

Step 4: Name the Compound in Part B

For $\mathrm{SF}_{6}$, the name is formed by naming the first element, sulfur, followed by the second element with an "-ide" suffix and a prefix indicating the number of atoms. Since there are six fluorine atoms, the prefix "hexa-" is used. Therefore, $\mathrm{SF}_{6}$ is named sulfur hexafluoride.

Step 5: Identify the Compound in Part C

The chemical formula given is $\mathrm{I}_{4} \mathrm{O}_{9}$. This is a compound consisting of iodine (I) and oxygen (O).

Step 6: Name the Compound in Part C

For $\mathrm{I}_{4} \mathrm{O}_{9}$, the name is formed by naming the first element, iodine, followed by the second element with an "-ide" suffix and a prefix indicating the number of atoms. Since there are four iodine atoms and nine oxygen atoms, the prefixes "tetra-" and "nona-" are used, respectively. Therefore, $\mathrm{I}_{4} \mathrm{O}_{9}$ is named tetraiodine nonoxide.