Class 12 Chemistry p-Block Elements (Class 12)Noble gases

Medium

The synthetically produced radioactive noble gas by the collision of ${}_{98}^{249}Cf$ with ${}_{20}^{48}Ca$ is

KCET 2024 All KCET

A
radon
B
radium
C
oganesson
D
xenon

Explore More

Browse All

Question Bank

All Subjects

Class 12 Questions

Class 12

Chemistry Questions

Chapter

p-Block Elements (Class 12)

Subtopic

Noble gases

Previous Year

KCET 2024 Paper All KCET years →

Similar Questions

What is the correct order of occurrence (\% by weight) in air of $Ne, Ar$ and $Kr$?

EasyAP EAMCET 2006

Which of the following compounds reacts with Pyrex glass?

Medium

Which noble gas is most abundant in the atmosphere?

Medium

How are $XeO_3$ and $XeOF_4$ prepared?

Medium

Argon was discovered by

Easy

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial

For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.