Spectroscopy

Which of the following type of electromagnetic radiation has the most energy

• infrared
• ultraviolet
• microwaves
• radiowaves

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NGSS.HS-PS4-1

NGSS.HS-PS4-4

Put the visible light colors in order from longest wavelength to shortest wavelength

• Violet, Indigo, Blue, Green, Orange, Yellow, Red
• Red, Yellow, Green, Orange, Violet, Blue, Indigo
• Red, Orange, Yellow, Green, Blue, Indigo, Violet

Tags

NGSS.HS-PS4-1

What is the light that you can see called?

• observatory
• wavelength
• visible light

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NGSS.HS-PS4-3

NGSS.HS-PS4-1

What is the light that you can't see called?

• observatory

• wavelength

• visible light

Tags

NGSS.HS-PS4-4

Which has the SHORTEST wavelength and, therefore, the highest frequency/most energy

• Radio waves
• Ultraviolet Rays
• Gamma Rays
• X-rays

Tags

NGSS.HS-PS4-1

What do spectroscopes do?

• Collect light to identify elements

• Refract light

• Absorb light

• Transmit light

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NGSS.HS-PS4-3

NGSS.HS-PS4-4

The _______________ determines the color of visible light. 

• wavelength
• speed
• amplitude
• light

Tags

NGSS.HS-PS4-1

Emission of light from an atom occurs when an electron

• drops from a higher to a lower energy level.
•    jumps from a lower to a higher energy level.   
•    moves within its atomic orbital.
• falls into the nucleus.

Tags

NGSS.HS-PS4-3

Why are line emission spectra of elements called "atomic fingerprints"?

• They are all the same
• They are all unique
• They are all similar
• They all contain colored light

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NGSS.HS-PS1-1

A line spectrum is produced when an electron moves from one energy level

• into the nucleus

• to a higher energy level

• to another position in the same sublevel

• to a lower energy level

Tags

NGSS.HS-PS4-3

NGSS.HS-PS4-1