Which of the following is a primary pollutant ? - Study24x7
Social learning Network
TARGET SUCCESS
1308 followers study24x7 20 Oct 2019 01:44 PM study24x7 study24x7

Which of the following is a primary pollutant ?

A

Carbon Monoxide

B

Ozone

C

Smog

D

Chlorofluoro carbon

SSC Defence UPSC
Like | 2 Comment Share
study24x7
Write a comment
Related Questions
500+   more Questions to answer

Popular Courses

Post Graduate Certificate in Invest... Beginners Level English By Investment Banking 590,000 625,000 6% off
Reasoning Special by Parwez Sir for... All Levels हिन्दी By Reasoning special by Parwez Alam
CAPF(AC) | Test Series All Levels English By Ajabs Academy Pvt Ltd
Online Free SSC Mock Tests All Levels English By Topline Coaching
GS 300 : Crash Course for BPSC & UP... Intermediate Level हिन्दी By Observer IAS 13,000 18,000 28% off
Delhi Police Constable 2020 Live on... All Levels English By PARINAM COACHING CENTRE PVT LTD 1,499 2,499 40% off
FREE MOCK TEST FOR SSC CGL All Levels English By SSC Preparation Strategies & Study ...
SSC CGL, CPO, CHSL, GD Comprehensiv... All Levels English By Topline Coaching 3,999 5,499 27% off
Math Special Course for SSC CGL, CP... All Levels हिन्दी By Topline Coaching 999 1,499 33% off
English Special Course for SSC CGL,... All Levels English By Topline Coaching 999 1,499 33% off
Featured Courses
Popular Pages

Featured Courses

Post Graduate Certificate in Investment Banking Beginners Level English By Investment Banking 590,000 0.0
BESTSELLER
Reasoning Special by Parwez Sir for all Government... All Levels हिन्दी By Reasoning special by Parwez Alam
FREE
5.0
GS 300 : Crash Course for BPSC & UPPSC Mains & PT Intermediate Level हिन्दी By Observer IAS 13,000 5.0
NDA Exam online Course - 2021 Beginners Level English By CADETS PRIME DEFENCE 15,000 5.0
CAPF(AC) | Test Series All Levels English By Ajabs Academy Pvt Ltd
FREE
5.0
Ratio,Proportion and Partnerships for Bank and SSC... All Levels हिन्दी By logicalangle
FREE
5.0
NDA Exam Online Course 2021-2022 Beginners Level English By Sigma Classes 15,000 5.0
BESTSELLER
SSC CGL, CPO, CHSL, GD Comprehensive Course All Levels English By Topline Coaching 3,999 5.0
G.S. Foundation Premium Course All Levels हिन्दी By RAU IAS COACHING 2,199 5.0
English Special Course for SSC CGL, CPO, GD All Levels English By Topline Coaching 999 5.0

Popular Pages

Reasoning special by Parwez Alam

148 followers

SAT (Scholastic Assessment Test)

18 followers

Study24x7

1225 followers

Henry Harvin

61 followers

CBSE Study Materials

86 followers

Get the App

Download the Study24x7 App, so you can connect and collaborate.

study24x7
study24x7
Most Related Articles