Well, it was a bad "for instance."
The wrong elements (ingredients) will never result in life, and no evolutionary biologist worth his salt would ever expect anything to come of the mixture you posited.
Regards,
The “right” elements, supposing they are in fact non living substances, will also never, in a trillion years, create life either.
It doesn’t matter what elements. Life will not come from non life.
If the ingredients could create life then my wife’s kitchen cabinets should be making me a cake every night. The refrigerator should be making me a sandwich, etc.