Radiation that travels across distances in the form of waves is which of the
following?
A. matter
B. a cell
C. a vacuum
D. energy

What are the variables in gay-lussac’s law? pressure and volume pressure, temperature, and volume pressure and temperature volume, temperature, and moles of gas

Melissa is interested in her family tree and how her family has changed over its many generations. melissa probably more closely resembles

Is powdered sports drink ionic or covalent ? 10pts !