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
Svet_ta [14]
3 years ago
10

Which is an example of an endothermic reaction?

Chemistry
2 answers:
sertanlavr [38]3 years ago
5 0

The correct answer is C. Photosynthesis.

Explanation

Endothermic reactions are a chemical and physical term used to refer to the process of transformation of two or more substances into different ones, and that particularly consume energy, that is, that the resulting elements have higher energy levels than the initial elements, due to that have taken part of the heat of the environment. According to the above, photosynthesis is an endothermic reaction since plants absorb solar energy, to perform various processes that allow them to make their food, grow and generally live. So, the correct answer is C. Photosynthesis.

Solnce55 [7]3 years ago
4 0
Nuclear explosion i hope that correct
You might be interested in
How did Dalton gather evidence for the existence of atoms?
Morgarella [4.7K]

Dalton gathers evidence for the existence of atoms by measuring the masses of elements after compounds are formed.

<u>Explanation</u>:

  • John Dalton accumulated proof for the presence of atoms by estimating the majority of components that responded to frame mixes. All components are made out of molecules. All particles of a similar component have a similar mass, and atoms of various components have various masses. Mixes contain atoms of more than one component.  
  • Dalton did numerous investigations that gave proof to the presence of particles. For instance, He researched pressure and different properties of gases, from which he induced that gases must comprise of little, singular particles that are in steady, arbitrary movement.
8 0
3 years ago
What is a mutual attraction between the nuclei and electrons in two different atoms called?
Alika [10]

The answer is A. chemical bond

7 0
3 years ago
Read 2 more answers
What is the product of the reaction between arsenic and oxygen
Ivan

Answer:

d

Explanation:

As + O2 -------->as2o3

5 0
3 years ago
Read 2 more answers
What kind of ocean ecosystem did the author of this text ask questions about
shutvik [7]
Forests and prairies are examples of ecosystems on land. An ecosystem is a community of living things. Members survive by interacting with each other and with their environment. At first glance, the ocean seems like one big ecosystem.


5 0
3 years ago
Give Me a simple definition for Acids.
levacccp [35]

Answer:

an acid is a substance which produces hydrogen ions as the only as the only positive ion when dissolved in water.

8 0
2 years ago
Other questions:
  • It is possible for a particular element to have various number of neutrons
    14·1 answer
  • Scientific data can be organized into different types of graphs. Which type of graph would best illustrate the information from
    8·1 answer
  • What chemical is discovered to react to light in the 1700s?
    5·2 answers
  • NEED HELP ASAP !
    7·2 answers
  • What state of matter can be compressed?
    11·2 answers
  • A scientist observes that a certain fungus glows under ultraviolet light. What
    10·2 answers
  • Explain how the cathode Ray was discovered?
    7·1 answer
  • Janice ran a 5 km race on Saturday at 0.75 h. What was her speed?<br><br><br> HELP MEHHH NOWWWW
    10·2 answers
  • What type of energy is torque?
    11·2 answers
  • If you have two pistons in a system, which exerts the larger force?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!