1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
adoni [48]
3 years ago
9

. What is the difference between carbon dioxide Fire extinguisher and foam type fire extinguisher? ​

Biology
2 answers:
Natali5045456 [20]3 years ago
4 0

Answer:

Carbon dioxide extinguishers do not leave any residue, unlike a foam extinguisher. They can also be used on Class B fires, those involving flammable liquids such paraffin or petrol. CO2 extinguishers work by smothering the fire and cutting off the supply of air. Carbon Dioxide Extinguishers (CO2) have a black label

Explanation: pls mark my answer as brainlist

erastova [34]3 years ago
3 0

Unlike a foam fire extinguisher, carbon dioxide fire extinguishers do not leave any residue; you can use them on things such as flammable liquids, petrol, and oils, as well as electrical apparatus such as laptops and phone chargers. On the other hand, foam extinguishers can also extinguish flammable liquids, petrol, and oils, as well as wood, paper, plastics, and soft furnishings.

You might be interested in
After a complimentary mRNA strand of a gene is copied, the _______ regions must be removed using a(n) __________ because these r
Vikki [24]

Answer:

Intron, Spliceosome, do not code for a protein  

Explanation:

8 0
3 years ago
What is reactants bla bla bla
vazorg [7]

Answer:

a substance that takes part in and undergoes change during a reaction.

Explanation:

blalalalalalalaalalalalalalalalallaalanbalanslkandkljewndnhsliearJCBGj hcuhsaknm

5 0
3 years ago
What happens to chromosomes before mitosis begins
Nady [450]

before mitosis the chromosomes are copied

3 0
3 years ago
Among the following edible fishes which one is a marie fish having rich source of omega-3 fatty acid?a Mrigala b Mackered c Myst
Alenkinab [10]

Answer:

the answer is D

Explanation:

bdbdjdjdjdjdkjdjdkdkdkdid

6 0
3 years ago
A human's ____________ describes the products and activities that are passed on from one generation to the next outside of direc
Lerok [7]

Answer:

A human's "cultural heritage" describes the products and activities that are passed on from one generation to the next outside of direct biological inheritance.

Explanation:

The cultural heritage refers to the type of living which has been developed by the community or even a group and are transferred to  several generations. Which includes, customs, practices, places, objects, artistic expressions and also some values. They can be expressed in two types tangible and intangible. Other categorization have three types built environment,(building, townscape and archeological) natural environment (rural, coastline, shoreline and agriculture and artifacts, its about the books, documents, objects and pictures.

3 0
3 years ago
Other questions:
  • During elongation, a charged trna first enters the ribosomal ________ site and then moves into the ________ site.
    14·1 answer
  • Crossing over between nonsister chromatids during meiosis is significant in heredity. This process most likely leads to an incre
    11·1 answer
  • Transplanting genetic material into bacteria is a simple task true or false
    6·1 answer
  • Which of the following is not apart of the Cell Theory? *
    9·1 answer
  • 9. What type of cellular respiration requires oxygen?
    15·1 answer
  • How is the human immunodeficiency virus (hiv) transmitted? apex?
    13·1 answer
  • "Lena has a spiral fracture of her tibia just above where her ski boot ends. What is a spiral fracture, and why might this be a
    15·1 answer
  • What is meant by a "natural library" of genetic information in reference to biodiversity?
    13·2 answers
  • What is the answerrrss
    9·2 answers
  • Explain the activity of protease at pH 4.0 and at pH 7.0
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!