which of the following compounds are organic? organic carbohydrate protein water nitrogen gas inorganic

which of the following compounds are organic? organic carbohydrate protein water nitrogen gas inorganic
Answer
Brief Explanations:
Organic compounds contain carbon - hydrogen bonds. Carbohydrates and proteins are large biological molecules with carbon - hydrogen bonds. Water ($H_2O$) and nitrogen gas ($N_2$) do not have carbon - hydrogen bonds and are inorganic.
Answer:
Organic: carbohydrate, protein Inorganic: water, nitrogen gas