U08 - Atomic Emission Spectra and Electrons

The type of spectrum generated here is called...

• absoption
• continuous
• constant
• emission

Tags

NGSS.HS-PS4-3

NGSS.HS-PS4-4

Light is emitted when electrons ...

• jump from high to low 
• jump from low to high 
• either of these
• none of these

Tags

NGSS.HS-PS4-3

The color of emitted light with the LONGEST wavelength is

• violet

• green

• red

• indigo

Tags

NGSS.HS-PS4-1

The color of emitted light with the greatest energy per photon is:

• violet

• green

• red

• indigo

Tags

NGSS.HS-PS4-1

NGSS.HS-PS4-3

The color of emitted light with the HIGHEST frequency is

• violet

• green

• red

• indigo

Tags

NGSS.HS-PS4-1

The unknown emissions spectra belongs to the element

• Hydrogen

• Mercury

• Neon

• Helium

Tags

NGSS.HS-PS1-1

NGSS.HS-PS4-3

How many sublevels are contained in the n=3 principal energy level?

• 1
• 2
• 3
• 6

Emission lines create _____ spectral lines on a visible light spectra due to the electrons moving into their _____ state.

• dark; excited
• dark; ground
• bright; excited
• bright; ground

Tags

NGSS.HS-PS1-2

A wave with a large wavelength will have a ______ frequency and _____ energy

• high, low
• high, high
• low, high
• low, low

Tags

NGSS.HS-PS4-1

All electromagnetic waves have the same...

• frequency
• speed
• wavelength
• energy

Tags

NGSS.HS-PS4-1