My Learning Cart
?
Categories
Account

What is the primary principle behind the use of spectroscopy for group identific

₹0.0
Login to Download
  • 📥 Instant PDF Download
  • ♾ Lifetime Access
  • 🛡 Secure & Original Content

What’s inside this PDF?

Question: What is the primary principle behind the use of spectroscopy for group identification? (2020)

Options:

  1. Separation of mixtures
  2. Absorption of light
  3. Chemical reactivity
  4. Phase changes

Correct Answer: Absorption of light

Exam Year: 2020

Solution: 

Spectroscopy relies on the absorption of light by substances, which can be used to identify different groups based on their unique absorption spectra.

What is the primary principle behind the use of spectroscopy for group identific

Practice Questions

Q1
What is the primary principle behind the use of spectroscopy for group identification? (2020)
  1. Separation of mixtures
  2. Absorption of light
  3. Chemical reactivity
  4. Phase changes

Questions & Step-by-Step Solutions

What is the primary principle behind the use of spectroscopy for group identification? (2020)
  • Step 1: Understand that spectroscopy is a technique that studies how substances interact with light.
  • Step 2: Learn that when light hits a substance, some wavelengths (colors) of light are absorbed while others are reflected or transmitted.
  • Step 3: Recognize that each substance has a unique pattern of light absorption, known as an absorption spectrum.
  • Step 4: Realize that by analyzing the absorption spectrum of a substance, scientists can identify what group it belongs to based on its unique characteristics.
No concepts available.
Soulshift Feedback ×

On a scale of 0–10, how likely are you to recommend The Soulshift Academy?

Not likely Very likely
Home Practice Performance eBooks