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
fomenos
3 years ago
9

Which is a living part of an ecosystem?A.soilB.bacteriaC.animal bonesD.minerals​

Chemistry
2 answers:
Elenna [48]3 years ago
8 0
Bacteria ( B ) is your answer
valentina_108 [34]3 years ago
5 0
The answer is gonna be b. Bacteria
You might be interested in
21) Scientists represent elements by using<br> a formulas b. subscripts<br> c. symbols<br> d. words
Hunter-Best [27]
They represent elements by using symbols
4 0
3 years ago
What type of radioactivity occurs in nuclear reactor if a neutron and uranium are the typical reactants
prisoha [69]

Answer:

Fission. When a large fissile atomic nucleus such as uranium-235 or plutonium-239 absorbs a neutron, it may undergo nuclear fission. The heavy nucleus splits into two or more lighter nuclei, (the fission products), releasing kinetic energy, gamma radiation, and free neutrons.

Explanation:

6 0
3 years ago
Ionic bonds are formed by the attraction between two ________________.
cricket20 [7]
It would be C) atoms of the opposite charges. iconic bonds are formed by the attraction of two atoms of the opposite charge.

Hope this helps :)

can you please make this the brainiest answer it would really help me. thank you :) 
7 0
3 years ago
The number of particles in 8 g 02 molecules are​
igor_vitrenko [27]

Answer:

cholesterol

Explanation:

gsdhudbdjbfmcjfjdncbdhdnhdndbchdncbdn f f ff

5 0
3 years ago
At constant temperature, a sample of helium at 760. torr in a closed container was compressed 5) from 5.00 L to 3.00 L, with no
jek_recluse [69]

Answer:

B) 1270 torr

Explanation:

Given data

  • Initial volume (V₁): 5.00 L
  • Initial pressure (P₁): 760 torr
  • Final volume (V₂): 3.00 L
  • Final pressure (P₂): ?

We can find the final pressure using Boyle's law.

P₁ × V₁ = P₂ × V₂

P₂ = P₁ × V₁/V₂

P₂ = 760 torr × 5.00 L/3.00 L

P₂ = 1.27 × 10³ torr = 1270 torr

The final pressure is 1270 torr.

5 0
3 years ago
Other questions:
  • What temperature would 3.54 moles of xenon gas need to reach to exert a pressure of 1.57 atm at a volume of 34.6 l
    14·1 answer
  • Where do expect to find the most reactive metals on the periodic table;?
    15·2 answers
  • (NH4)2SO4<br> What is the oxidation number of N?
    12·2 answers
  • What is the mass of 3.6 x 1024 atoms of Zinc (Zn)?
    5·1 answer
  • Which best defines partial pressure in a mixture of gases?
    14·2 answers
  • This chemical equation represents a chemical reaction.
    9·2 answers
  • What is one of the BEST practices officers should use when securing a crime scene?
    8·1 answer
  • Result in the formation of one or more new substances with new chemical and physical properties
    11·1 answer
  • PLEASE HELP NEED ANSWER FAST
    5·1 answer
  • Organic compounds and their uses​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!