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Q: How many kind of dusts are there?
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Related questions

What is the chemical composition of flue dust?

Many types of flue dusts exist.


What is the subject in The queen dusts the room?

The subject in the sentence "The queen dusts the room" is "queen." She is the doer of the action of dusting.


What kind of noun is dust?

Dust is a common, uncountable noun.Use: There is dust on the table.Not There are dusts on the table.


What is made from mainly ices and dusts?

The visible 'halo' around comets is made of ices and dusts, as is the 'tail' made by sunlight reflecting off of the ices.


Why does the eyes hurt when dusts enter the eyes?

Cuz of dolan


What has the author Gregory R Wagner written?

Gregory R. Wagner has written: 'Screening and surveillance of workers exposed to mineral dusts' -- subject(s): Health aspects, Health aspects of Mineral dusts, Mineral dusts, Minerals, Occupational Exposure, Occupational diseases, Pneumoconiosis, Prevention, Prevention & control, Toxicity, Toxicology


What breed of horses was also known as Steel Dusts?

Quarter horses


What is the particle size of coarse dusts and granules?

175 microns or less


How do you get 50 bone dust in AQWorlds?

You can get bone dusts by fighting skeletons. The ones that are known to drop it are the ones that were around Swordhaven when it was under attack. Also, the ones at bridge (/join bridge) will also drop bone dusts.


What part of speech is the word dusts?

It should be a verb because it shows action. For example "Marie dusts the living room." Marie is subject because she is doing the "action". The action being done in this sentence is "dusts". Thefore in this particular sentence "dusts" is a verb.


How long is distilled water good after opening?

until or unless the external dusts falling in it.


Do you need an explosion proof motor for a grain elevator?

It depends on where in the grain elevator the motor is located and if dust is allowed to build up on the surface of the motor restricting its heat dissipation. Grain dust is highly explosive if the air dust ratio is correct. If the motor is outside or adjacent to an area where there is no dust then an ordinary totally enclosed motor can be used. Grain elevators fall under the classification of Class 2, Division 1, Groups E, F and G. Group designations for Class 2 areas refer to the type of dust involved. Group E dusts contain combustible metal dusts like coal and some other combustible dusts. Group G dusts are the combustible dusts not found in groups E or F.