Consider the following mechanism for the formation of nitrosyl chloride:
NO(g) + Cl2(g) → NOCl2(g) (1)
NOCl2(g) + NO(g) → 2NOCl(g) (2)
Are there any inermediates in this mechanism?
If there are intermediates, write down their chemical formulas.
Put a comma between each chemical formula, if there's more than one.