1g of a white solid is placed into a beaker of a green-colored liquid. The color of the liquid does not change, but a gas begins to bubble up and spills over the rim of the beaker. Based on the information above, which of the following is true?
Select one:
A chemical change occurred due to the formation of a gas.
No chemical change occurred since an odor was not produced.
A chemical change occurred due to the combination of a solid and liquid.
No chemical change occurred since the color of the liquid did not change.
