4. How will you find the volume of an irregularly shaped object that would dissolve
in water?

Um you should putting it in a object that it can fill then go from there

Put a container in the water and the water displaced is the volume of the container and record it
Refill the eureka can and put in both the container while it contains the dissolvable substance and record the volume of the water displaced
Subtract the second volume of water displaced from the first volume of water displaced to get volume of the dissolvable substance

Iagree c would be the answer