Which of the following examples proves that the law of conservation of mass can be applied while cooking? (3 points)
Water in a pan begins to boil.
A stick of butter is sliced in half.
A steak is grilled to perfection.
All of the above.
Water in a pan begins to boil.
A stick of butter is sliced in half.
A steak is grilled to perfection.
All of the above.