It doesn't appear to have a duckling growing inside, so no it wouldn't hatch. How many eggs do you have? What type of incubator? What is the temp and humidity in your incubator? We're these your eggs, or shipped eggs?
If you're not secure with your candling experience, and the eggs don't stink, leave them in there for another week or so and if the egg is not almost completely filled with dark blob, toss it.