chem quiz (light + valence electrons)

n = 1 means "ground state"

what is the "ground state"

• highest energy level

• amplitude

• height of wave

• lowest energy level

the electrons on the outermost shell

• negative electrons

• ionic electrons

• valence electrons

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

electrons will always come back to ????

• high state

• ground state

• inner ring

Which way are periods on the periodic table?

• horizontal

• vertical

• horizontal

• vertical

groups go which way on the periodic table ????

• vertical

• horizontal

• veritcal

• horizontal

_________ corresponds to the light we see.

• amplitude

• wavelength

• frequency

Tags

NGSS.HS-PS4-1

Shorter wavelength means ?????

• lower frequency

• higher frequency

• taller Desiree

• shorter Desiree

Tags

NGSS.HS-PS4-1

longer wavelength means ????

• higher frequency

• taller Desiree

• shorter Desiree

• lower frequency

Tags

NGSS.HS-PS4-1

Amplitude ???

• height from base to top of wave

• wavelength in grams

• the frequency at the start of the wave

Tags

NGSS.MS-PS4-1

TRUE OR FALSE

visible light of different wavelengths produce different colors

• FALSE

• TRUE

• FALSE

• TRUE

Tags

NGSS.HS-PS4-1