Who's model is called Quantum aka Electron Cloud? Dalton
O Schrodinger
Rutherford
O Thomson
Bohr

What is the conversion factor between kg/m^3 and g/m^3. express your experimental values for the densities in kg/m^3.

Choose all the answers that apply. our solar system: is in a spiral galaxy no longer includes pluto is made mostly of empty space is in the andromeda galaxy is the only known system that supports life

What changes occur in the brain during the teenage years? 25 points, someone me out!a.) thinking becomes slower as the brain grows larger. b.) connections between neurons become stronger and faster. c.) unused neurons fuse together to form larger, better functioning neurons. d.) more neurons are developed.