Download App

Structure of the Atom — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceStructure of the Atom1 Mark
Question
What are the various letters used by Bohr to represent electron shells in an atom?
✓

Answer

K, L, M, N were the letters used by Bohr to represent electron shells in an atom.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "One word answer." from Structure of the Atom→Structure of the Atom — all question types→Science STD 9 question papers→Gujarat Board STD 9 question papers→Gujarat Board question paper generator→

Similar questions

Name two planets other than Earth which also have an atmosphere.

→
If the valency of carbon is 4 and that of sulphur is 2, work out the formula of the compound formed by the combination of carbon with sulphur. What is the name of this compound?
→

How is wax moth controlled?

→
Name the following.
Tissue that connects muscle to bone in humans.
→

Mention the crop whose production has increased by blue revolution and yellow revolution.

→
What is the SI prefix for the following multiples and submultiples of a unit?
10-1
→
What is the scientific name of particles which make up matter?
→

Japan is known to have lowest pesticide load on their crop.

→
Give one example of diffusion of gases in a liquid.
→
The features that best describe the cells of parenchyma cells are:
  1. Dead cells, thick walled, no inter cellular.
  2. Living cells, thin-walled, no intercellular spaces.
  3. Dead cells, thin-walled, large intercellular spaces.
  4. Living cells, thin-walled, large intercellular spaces.
→