Which of the following gas in insoluble in water? — Hydrogen Chemistry Question

💡 Solution & Explanation

I don't see the options (A, B, C, D) in your question. To provide a proper step-by-step solution explaining why option C is correct, please share all the available choices. However, I can give you the general principle: **Gases insoluble in water** are typically **nonpolar gases** that don't interact strongly with water's polar molecules: - $O_2$, $N_2$, $H_2$ (nonpolar) - $CH_4$ (nonpolar) **Gases soluble in water** are those that are **polar or can form hydrogen bonds**: - $HCl$, $NH_3$, $SO_2$, $CO_2$ (all dissolve significantly) Once you provide the options, I'll explain exactly why C is the insoluble gas and why the others dissolve.