Explain in you own words, why molecules sometimes attain three-dimensional shapes rather than just being flat.

Evaluate this exponential expression,8. (2 + 3)2 – 42

When would a bouncy ball have the most potential energy

Need ! asap will mark 10 pts using the room temperature line (orange line) and your periodic table, make lists that identify the state of matter (gas, liquid, or solid) in which each element you plotted exists at room temperature. explain your answers