Q. 105.0( 1 Vote )
How are the following pairs of atoms related?
8X16, 8X17, 18Y40, 20Z40,
Answer :
Elements 8X16 and 8X17 are isotopes because of a same number of protons.
Elements 18Y40 and 20Z40 are isobars because of the same mass number.
Rate this question :
Smart Revision | Rutherford's Experiment43 mins
Quiz | Bohr's-Bury Rule and Valency62 mins
Atomic Number46 mins
Electronic Configuration34 mins
How Radioactivity Works?29 mins
What an Atom holds?41 mins
NCERT | Exercise on Structure of Atom46 mins
Valency31 mins
Smart Revision | Imp. Terms to Remember55 mins
Smart Revision | Let's Revise An Atom34 mins
How are the following pairs of atoms related?
8X16, 8X17, 18Y40, 20Z40,
All In One - ScienceWhy do isotopes of an element have different physical properties?
All In One - Science(i) Name the isotope used as a fuel in nuclear reactors.
(ii) What is the number of sub-atomic particles in this isotope?
All In One - ScienceIdentify the isotopic pair(s) out of the following species?
8C16, 6C14, 7N14, 8O18, 7N16
All In One - ScienceThe composition of two atomic particles is given below:
(i) What is the mass number of X?
(ii) What is the mass number of Y?
(iii) What is the relation between X and Y?
(iv) Which element/elements do they represent?
Lakhmir Singh & Manjit Kaur - ChemistryThe number of protons, neutrons and electrons in particles A to E are given below:
Give reasons, find a pair of isotopes from the above particles.
Lakhmir Singh & Manjit Kaur - Chemistry