Question

which is most likely an inorganic molecule?

• \\(\text{chcl}\\)
• \\(\text{caocl}_2\\)
• \\(\text{c}_6\text{h}_4\text{brcl}_3\text{si}\\)
• \\(\text{c}_6\text{h}_4\\)

Explanation:

Define organic and inorganic compounds

Using the Organic Compounds and Inorganic Compounds knowledge points:

• Organic compounds contain carbon-hydrogen (\(\text{C}-\text{H}\)) bonds.
• Inorganic compounds generally lack carbon-hydrogen bonds and are often mineral-based.

Analyze the first option

Using the Organic Compounds knowledge point:

• \(\text{CHCl}_3\) (chloroform) contains carbon, hydrogen, and chlorine.
• It contains a \(\text{C}-\text{H}\) bond, making it organic.

Analyze the second option

Using the Inorganic Compounds knowledge point:

• \(\text{CaOCl}_2\) (calcium hypochlorite) is an ionic mineral salt.
• It contains no carbon, making it inorganic.

Analyze the third and fourth options

Using the Organic Compounds knowledge point:

• \(\text{C}_6\text{H}_4\text{BrCl}_3\text{Si}\) contains carbon and hydrogen, making it organic.
• \(\text{C}_6\text{H}_4\) (benzyne intermediate) contains carbon and hydrogen, making it organic.

Answer:

• (A) \(\text{CHCl}_3\)
• (B) \(\text{CaOCl}_2\) (Correct answer)
• (C) \(\text{C}_6\text{H}_4\text{BrCl}_3\text{Si}\)
• (D) \(\text{C}_6\text{H}_4\)