Log out Go to App
Go to App

Learning Materials

Features

Discover

Chapter 21: Problem 10

The electronic spectra consists of (a) a large number of absorption bands (b) a large number of closely packed lines (c) a large number of peaks (d) none of these

Short Answer

Expert verified
The electronic spectra consist of a large number of absorption bands.

Step by step solution

01

Understanding the electronic spectra

An electronic spectrum of an atom or molecule is the spectrum of frequencies of electromagnetic radiation absorbed due to electronic transitions within the atom or molecule. In simpler terms, it represents all the possible energy levels that an electron can have in an atom or molecule. This means, when any electromagnetic radiation is absorbed by the atom or molecule, it causes electronic transitions, which results in absorption bands that can be represented graphically as peaks.
02

Identifying the characteristics

One of the key characteristics of the electronic spectra is that it typically has numerous distinct absorption bands. This is because there are many possible electronic transitions in an atom or molecule, each of them corresponding to absorbing a photon of a specific energy, leading to a large number of absorption bands.
03

Pick the right answer

Now after understanding the characteristics of the electronic spectra, it's clear that electronic spectra does not consists of closely packed lines or none of these. Therefore, the correct answer should be a large number of absorption bands.

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Start your free trial

Over 30 million students worldwide already upgrade their learning with Vaia!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

Raman and \(I R\) spectra can tell us whether (a) a molecule is linear or non-linear (b) a molecule is symmetrical or asymmetrical (c) neither of the above (d) both of the above

In the Raman spectrum, the middle line is called (a) Raman line (b) Rayleigh line (c) functional group line (d) none of these

The IR spectra of a compound helps in (a) providing the identify of compounds (b) showing the presence of certain functional group in the molecules (c) neither of the above (d) both of the above

The change in frequency by scattering (Raman effect) occurs due to of energy between the incident photon and the scattering molecule. (a) release (b) absorption (c) exchange (d) none of these

The electromagnetic radiation of higher wavelength has (a) higher (b) lower (c) intermediate (d) zero.
See all solutions

Recommended explanations on Chemistry Textbooks

Chemical Reactions

Read Explanation

Chemical Analysis

Read Explanation

Making Measurements

Read Explanation

The Earths Atmosphere

Read Explanation

Chemistry Branches

Read Explanation

Inorganic Chemistry

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.

Sign-up for free