Plastics are created from a processed natural material which is pulled up from below the ground. Why is this important? SELECT ALL that apply. A) Processing and using the natural material releases contaminants into the environment.
B) The Natural material is refined through a chemical process to produce the plastic that is carved into a figure.
C) The natural resource is a non-renewable resource.
D) The Plastic products are biodegradable and do not pollute the enviroment.

Mrs. smith ordered a root beer float (vanilla ice cream + root beer). mrs. smith noticed that the three states of matter (solid, liquid, and gas) all existed simultaneously in her root beer float. a. identify each phase of matter in the root beer float. b. describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? ) c. identify one phase change you would see in a root beer float and described what causes this change.

50 pts plz what is the physical state of matter of baking soda.

What is the value of keq for the reaction expressed in scientific notation