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
miss Akunina [59]
2 years ago
10

This reaction releases energy as heat. Explain whether the reaction is exothermic or endothermic and whether it obeys the law of

conservation of energy
Chemistry
1 answer:
Pavlova-9 [17]2 years ago
6 0

Answer:

Exothermic, it obeys the law of conservation of energy

Explanation:

The reaction is an exothermic change. In this kind of change, heat is liberated to the surrounding. So the surrounding becomes hotter at the end of the heat change.

In chemical reactions that involves the loss of energy as heat, they obey the law of conservation of energy.

The law of conservation of energy states that energy is neither created nor destroyed but transformed from one form to another. In such reactions as this, chemical energy is transformed into heat energy.

You might be interested in
In a crystal lattice of an ionic compound,
Lena [83]

Answer:

i would try B

Explanation:

6 0
3 years ago
Which career field is an applied science?<br><br> Which hypothesis is testable?
VashaNatasha [74]

Chemists, biologist, pharmacist, medical researcher ect…

4 0
3 years ago
What are 2 metric system units for measuring liquid volume?
Step2247 [10]

Answer:

milliliters and liters.

3 0
3 years ago
Animal fibres are made up of​
zalisa [80]
Animal fibers are fibers from animals and consist mainly of protein. They contain not only silk fiber from silkworms and fur fiber from sheep wool but also collagen fiber extracted from animal skins, chitin from crustaceans, and shellfish like shrimp and chitosan made by deacetylating chitin.
6 0
3 years ago
Read 2 more answers
Convert 349.5 inches to meters
Brut [27]
1 inch is equivalent to 0.0254 meters. To find the answer, multiply the number of inches by 0.0254.
349.5 x 0.0254 = 8.8773

 
3 0
3 years ago
Other questions:
  • Why the process of heating hydrate compound should be started slowly first
    11·2 answers
  • In a chemical reaction, the mass of the reactants always equals the mass of the products.
    5·1 answer
  • Describe the nucleus of the atom. Include a description of its size relative to the rest of the atom.
    5·1 answer
  • I WILL GIVE BRAINLIEST TO FIRST PERSON
    8·2 answers
  • 1) A) Balance the following equation:
    15·1 answer
  • What does the formula for water, H2O, tell you about what the molecule is made of ?
    10·1 answer
  • 2. Explain how conduction, convection and radiation all contribute to heating the Earth's
    14·1 answer
  • PLEASE HELP!!! Just need an answer, no explanation
    12·2 answers
  • A cylinder at left with balls evenly spaced throughout the cylinder with an arrow leading to a cylinder at right with balls stac
    13·1 answer
  • Two objects have the same total thermal energy. They are different sizes. are they at the same temperature ? Explan.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!