Prescriptive Test Answers

Use the drop-down menus to label each of the following changes P for physical change and C for chemical change. The substance changes to a new substance.

Select each process that shows a physical change. Select all that apply.

Which statements below are an appropriate hypothesis in response to this question? Check all that apply.

The original substance can be recovered.

Check all correct elements below that you included in your lab question.

The color changes.

Gas is produced and given off.

The substance changes size, shape, or volume.