Question

Label the small containers 1 and 2. Add ¼ cup of room-temperature water to container 1 and ¼ cup of room-temperature vinegar to container 2. Before continuing, make a hypothesis about each combination. Will combining water and baking soda result in a chemical reaction? Will combining vinegar and baking soda result in a chemical reaction?

Answer 1

Answer:

Pour the water from part B into one of the large containers. Pour the vinegar into theother large container. Observe the two combinations. Pick up each container one at atime and place your palm on the bottom to see whether you can feel a difference intemperature. Record what you see and feel.