CBSE Class 9 Answered
The composition of the nuclei of two atomic species X and Y is given as under:
X
Y
Protons
6
6
Neutrons
6
8
Give the mass number of X and Y. What is the relationship between these two species?
Asked by Topperlearning User | 20 May, 2014, 01:41: PM
Expert Answer
Mass number of X = 12
Mass number of Y = 14
The two species X and Y are the isotopes, as they have same number of protons in their nuclei.
Answered by | 20 May, 2014, 03:41: PM
Application Videos
-
Atomic number and mass number
This video explains about atomic number and mass number of theelements. -
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. -
Isotopes
This video explains about the isotopes of the elements -
Isobars
This video explains an Assertion and Reason Question based on Isobars.
Concept Videos
-
Symbolic Representation
This video explains atomic number, mass number and their symbolic represent... -
Isotopes and Isobars
This video explains isotopes and isobars with examples. -
Atomic Number and Mass Number - Exam Decoded
This video contains questions on atomic and mass numbers, isotopes and isob...
CBSE 9 - Chemistry
Asked by namyairmalwar9803.5sdatl | 07 Jun, 2020, 01:47: PM
ANSWERED BY EXPERTCBSE 9 - Chemistry
Asked by pradoshsanesar | 10 Jan, 2020, 12:01: PM
ANSWERED BY EXPERTCBSE 9 - Chemistry
Asked by maltidevi8800 | 06 Dec, 2019, 09:29: PM
ANSWERED BY EXPERTCBSE 9 - Chemistry
Asked by ABHILASHA | 22 Aug, 2019, 08:46: AM
ANSWERED BY EXPERTCBSE 9 - Chemistry
Asked by dubeykrishna49025 | 14 Oct, 2018, 10:02: PM
ANSWERED BY EXPERTCBSE 9 - Chemistry
Asked by Topperlearning User | 13 May, 2014, 03:03: PM
ANSWERED BY EXPERTCBSE 9 - Chemistry
Asked by Topperlearning User | 13 May, 2014, 03:03: PM
ANSWERED BY EXPERTCBSE 9 - Chemistry
Asked by Topperlearning User | 13 May, 2014, 03:04: PM
ANSWERED BY EXPERTCBSE 9 - Chemistry
Asked by Topperlearning User | 13 May, 2014, 03:04: PM
ANSWERED BY EXPERTCBSE 9 - Chemistry
Asked by Topperlearning User | 13 May, 2014, 03:05: PM
ANSWERED BY EXPERT
Get in Touch
