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
Kay [80]
3 years ago
10

In the cells of the human body,oxygen molecules are used directly in a process that

Chemistry
1 answer:
a_sh-v [17]3 years ago
6 0
<span>In the cells of the human body,oxygen molecules are used directly in a process that releases energy</span>
You might be interested in
What does every atom of the same element have in common
VikaD [51]
All atoms of the same element have the same
number of protons. Every atom also has a nucleus.
5 0
3 years ago
Help? for me? yes? please?
Sladkaya [172]

Answer:

2 Mg + O2 -> 2 MgO

is a synthesis reaction.

6 0
3 years ago
Determine which physical conditions are necessary to support nuclear fusion and formation of stars.
Ilia_Sergeevich [38]

Answer:

Promotes Stellar Formation:

-Increased Gravitational Attraction

-Higher Temperature

Does Not Promote Stellar Formation:

-Decreased Gravitational Attraction

-Lower Temperature

Explanation:

Stars need at least three million kelvins to form, and the gravitational attraction helps form the star in the first place.

5 0
3 years ago
When particles that attract each other are allowed to come to together, energy is ______
Rufina [12.5K]

Answer:

Released

Explanation:

When particles that attract each other come together, energy is usually released. The combination of the two particles is expected to result in a lower energy system. This lower energy system will be more stable than the different individual particles.

Hence, as this lower energy system is formed, the excess energy originally possessed by the particles is evolved hence energy is released when particles that attract each other are allowed to come together.

5 0
3 years ago
What is an inference?
sp2606 [1]

Answer:

A conclusion derived from evidence and logical reasoning

Explanation:

5 0
2 years ago
Read 2 more answers
Other questions:
  • Logan combines hydrogen chloride (hcl) and calcium hydroxide ca(oh)2. as a result, a reaction occurs and new substances are form
    13·2 answers
  • The law of reflection states that the angle of incidence equals the angle of reflection. Define the angle of incidence in terms
    13·1 answer
  • Determine whether the statement is true or false, and why? “Climate change could cause many habitats to be destroyed, leading to
    7·1 answer
  • Which two cell components deal with the same kind of chemical substance ( lipid, protein, enzyme, and so on)
    7·1 answer
  • This is for chemistry:/
    11·1 answer
  • Calculate the MASS if the density is 2.34 g/mL and the volume is 12.50 mL.
    8·1 answer
  • 3. What type of reaction is this?<br> Li +<br> H2O -&gt; H2 + LiOH
    11·1 answer
  • How can wind be used as a source of power?
    12·2 answers
  • BRAINLIST AND 45 POINTS
    15·1 answer
  • If 36.5 m of a gas are collected at a pressure of 755 mm Hg, what volume will the gas
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!