Can a cobra kill grizzly bear?

A cobra is a small snake, while a grizzly bear is a large bear. A cobra's venom is powerful, but it is unlikely to be enough to kill a grizzly bear. A grizzly bear's fur and thick hide would also provide some protection against the venom. In addition, a grizzly bear is much stronger than a cobra, and it could easily kill the snake with its claws and teeth.