Login
Login Form
Remember me
Login
Login using Facebook
Login using Google
Toggle navigation
MENU
Home
Courses
Category
View All
General Knowledge
പൊതുവിജ്ഞാനം
ഗണിതം
മലയാളം
English
Mathematics
Mental ability
Mock Test
Current Affairs
Question Bank
Downloads
E-book
Infographics
Short Notes
General
Districts
Repeated Questions
Maths
Science
Contact Us
Questions from Chemistry
Home
Category List
Question
Back to Category List
« Previous
Next »
Q :
Lamp black is a soft allotrope of which element
(A) Sulphur
(B) Nitrogen
(C) Lead
(D) Carbon
Show Answer
Hide Answer
(D) Carbon
Details
Report
Save Question
Cancel
Submit
View Saved Questions
Home
Category List
Questions
Related Categories
Revolutions
Renaissance
Awards
Zoology
Economics
Visitor-3309
Register
/
Login
Home
Courses
Category
Mock Test
Current Affairs
Question Bank
Downloads
Short Notes
Contact Us