Prep
Bee
Pakistan
Free MCQ Practice Platform for Govt Job Exams
Home
MCQs
Quiz
Past Papers
FIA Prep
Contact
Quiz Mode
Login
Register
Preparing your study page...
Home
MCQs
Chemistry
MEDIUM
ENGLISH
Chemistry
Elements which emit natural radioactivity are known as __________ ?
A
Radio elements
Option A
B
Active elements
Option B
Radioactive elements
Correct answer
D
Nuclear elements
Option D
Correct answer: C
Explanation
No explanation provided for this MCQ yet.
Hide Answer
Hide Explanation
Start Related Quiz
Submit Correction
More MCQs