Download App

Structure of the Atom — Science STD 9 — Question

Maharashtra BoardEnglish MediumSTD 9ScienceStructure of the Atom1 Mark
Question
What are isobars? Explain with an example.
✓

Answer

Isobars are the atoms of different elements having different atomic numbers but the same mass number (or same atomic mass).

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 "Question Answer (1 Marks)" from Structure of the Atom→Structure of the Atom — all question types→Science STD 9 question papers→Maharashtra Board STD 9 question papers→Maharashtra Board question paper generator→

Similar questions

What are the various letters used by Bohr to represent electron shells in an atom?
→
Name the quantity which is measured by the area occupied under the velocity-time graph.
→
Name the particles which actually determine the mass of an atom.
→
State the SI unit of work.
→
Define the term ‘force’.
→
Change the speed of 6m/s into km/h.
→
Calculate the formulae masses of the following compounds:
Aluminium oxide, $Al_2O_3$
(Given: Atomic masses: $Na = 23\ u; O = 16\ u; Al = 27\ u$)
→
Name the device which converts electrical energy into mechanical energy.
→
Name one metal and one non-metal which exist as liquids at room temperature.
→
What is the unit of force?
→