Warm-Up As a family eats dinner, they decide to try to classify the matter around them.
Which categories could the family use for classifying matter?
solids, liquids, and gases
elements, compounds, and mixtures
living things and nonliving things

How do you lengthen a pattern piece? (family and consumer science, sewing)

8. what happens to matter during a chemical reaction

Select the correct answer from each drop-down menu. to make a table of the elements, dmitri mendeleev sorted the elements according to their . he then split the list of elements into several columns so that elements beside each other had similar .