When two substances combine to form a mixture, the properties of the substances change. True False

This drawing shows a human body system. what is the primary function of this body system?

According to the kinetic-molecular theory, what happens to a liquid when it is transferred from one container to another? the volume and the shape stay the same. the volume increases to fill the new container, but the shape stays the same. the volume stays the same, but the shape changes to fit the new container. the volume and the shape change to fill the new container.

At stp, which substance is the best conductor of electricity? a. nitrogen b. neon c. sulfur d. silver