5-200 μm size particles are called Options: A . &nbspColloids or aerosols B . &nbspPowder C . &nbspDust D . &nbspSmoke

5-200 μm size particles are called

Question

5-200 μm size particles are called

Options:

A . Colloids or aerosols

B . Powder

C . Dust

D . Smoke

Answer: Option A

Submit Your Solution Below and Earn Points !

Next Question

Question 1. Phenolic water generated in coke ovens & by-product plant attached to an integrated steel plant containing phenol in con....concentration of less than 100 mg/litre can be removed by

Question 2. Permissible safe limit (TLV) of __________ toxic gas is 100-1000 parts per million (ppm).....

Question 3. Inhalation of silica dust causes a disease called....

Question 4. White smoke coming out of the chimney of a furnace indicates the use of....

Question 5. Which of the following is the most active zone of atmosphere in which weathering events like rain, storm & lightning occ....in which weathering events like rain, storm & lightning occur?

Question 6. Ethanolamine is an absorbant used for the removal of __________ from air/gas.....

Question 7. __________ substances present in sewage are removed in grit chamber during sewage treatment.....

Question 8. H₂S present in gaseous stream can be removed by adsorption on....

Question 9. High concentration of carcinogenic hydrocarbon pollutants in atmospheric air causes....

Question 10. Presence of soluble organics in polluted water causes....

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

DSP Combined 1 Free Revision Test SAIL JO E-0

GPOE / GPA Combined 1 Free Revision Test SAIL JO E-0

BSP Plant Specific Review Test SAIL JO E-0

BSL Combined 1 Free Revision Test SAIL JO E-0

GFM Combined 1 Free Revision Test SAIL JO E-0