CBSE Class 9 Answered
why hydrogen atoms doesn't have neutrons whereas others have? and what properties an atom should have to consist neutrons in them?
Asked by anusha bala | 17 Dec, 2013, 07:28: PM
Expert Answer
Hydrogen does not contain neutron, because its nucleus is smallest in size which cannot accommodate any heavier neutron. It also makes hydrogen atom unstable in nature.
Hydrogen has three isotopes. The most abundant isotope Protium has no neutrons whereas the isotopes found in minute quantities have 1 (in Deuterium) and 2 (in Tritium) neutrons respectively. But their % in nature is negligible.
Answered by Hanisha Vyas | 20 Dec, 2013, 02:35: PM
Application Videos
-
Atomic number and mass number
This video explains about atomic number and mass number of theelements. -
Valency
This video explains the about the valency of the elements. -
Distribution of electrons in orbits
This video explains the about the atomic number and distribution of electro... -
Atomic number, mass number and electronic configuration ...
This video explains about atomic number, mass number and elctronic configur... -
Atomic number and mass number_1
This video explains about atomic number, mass number of the elements.
Concept Videos
-
Rutherford's Model of an Atom - Part 1
This video explains the gold foil experiment by Rutherford. -
Subatomic Particles - Part 1
This video explains sub-atomic particles, i.e. proton, electron and neutron... -
Bohr's Model and Electronic Configuration
This video explains the Bohr's model of an atom and the electronic configur... -
Symbolic Representation
This video explains atomic number, mass number and their symbolic represent... -
Rutherford's Model of an Atom - Part 2
This video explains Rutherford's model of an atom and the drawbacks of the ...
CBSE 9 - Chemistry
Asked by shivalaxmi0205 | 08 Mar, 2023, 07:47: PM
ANSWERED BY EXPERTCBSE 9 - Chemistry
Asked by rekhachaturvedu422 | 01 Aug, 2022, 04:16: PM
ANSWERED BY EXPERTCBSE 9 - Chemistry
Asked by pandeyabhishek1576 | 16 Feb, 2022, 01:24: PM
ANSWERED BY EXPERTCBSE 9 - Chemistry
Asked by senniasamy | 10 Jan, 2022, 08:48: PM
ANSWERED BY EXPERTCBSE 9 - Chemistry
Asked by nathdarshana | 20 Nov, 2020, 07:03: PM
ANSWERED BY EXPERTCBSE 9 - Chemistry
Asked by archanakad | 25 Aug, 2020, 08:59: PM
ANSWERED BY EXPERTCBSE 9 - Chemistry
Asked by namyairmalwar9803.5sdatl | 07 Jun, 2020, 01:47: PM
ANSWERED BY EXPERTCBSE 9 - Chemistry
Asked by fathima1012006 | 31 May, 2020, 10:44: AM
ANSWERED BY EXPERTCBSE 9 - Chemistry
Asked by gspublicschool | 27 Apr, 2020, 11:23: AM
ANSWERED BY EXPERTCBSE 9 - Chemistry
Asked by Jaiwanthsiva | 15 Apr, 2020, 01:51: PM
ANSWERED BY EXPERT
