Write the formula for the following covalent compound: hexaboron silicide.

(a)  

Write the formula for the following covalent compound: chlorine dioxide.

(a)  

Write the formula for the following covalent compound: hydrogen iodide.

(a)  

Write the formula for the following covalent compound: iodine pentafluoride.

(a)  

Write the formula for the following covalent compound: dinitrogen trioxide.

(a)  

Write the formula for the following covalent compound: ammonia (nitrogen trihydride).

(a)  

Write the formula for the following covalent compound: phosphorus triiodide.

(a)  

Write the formula for the following covalent compound: dihydrogen monoxide.

(a)  

Write the formula for the following covalent compound: diphosphorous pentoxide.

(a)  

Write the name for the following covalent compound: P₄S₅.

(a)  

Write the name for the following covalent compound: O₂.

(a)  

Write the name for the following covalent compound: SeF₆.

(a)  

Write the name for the following covalent compound: Si₂Br₆.

(a)  

Write the name for the following covalent compound: SCl₄.

(a)  

Write the name for the following covalent compound: CH₄.

(a)  

Write the name for the following covalent compound: B₂Si.

(a)  

Write the name for the following covalent compound: NF₃.

(a)  

Write the name for the following covalent compound: H₂O.

(a)  

Write the name for the following covalent compound: N₂O₅.

(a)