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
Mice21 [21]
3 years ago
9

Que enuncia la ley de la conservación de la energia​

Chemistry
1 answer:
Flauer [41]3 years ago
3 0

english:

In physics and chemistry, the law of conservation of energy states that the total energy of an isolated system remains constant; it is said to be conserved over time.

spanish:

En física y química, la ley de conservación de la energía establece que la energía total de un sistema aislado permanece constante; se dice que se conserva con el tiempo.

You might be interested in
Barium and lead both produce yellow precipitate with the chromate ion as part of their confirmation tests. if you had a sample t
UkoKoshka [18]
Barium is an element that is primarily used in fireworks because of its distinct green colour while on the other hand, lead is used in electrical industries due to its unique properties. The ions of these elements can simply be identified when its insoluble salts get precipitated by any process.
5 0
3 years ago
Read 2 more answers
Why are gold and platinum sutible for making jewellery ? ​
Anon25 [30]

Answer:

Platinum Gold and silver are used to make jewellery because of the following reasons. They are highly lustrous metals which are resistant to corrosion. They are highly malleable and ductile so can be transformed into any shape or design.

Explanation:

6 0
2 years ago
Read 2 more answers
List the number of protons, neutrons, and electrons in . B C<br> 6
andrew11 [14]
<span>C 13 has 
Protons =  6
neutrons = 6
electrons = 13-6</span>
4 0
3 years ago
How does air bubbles affect density of a solid object?
kirill [66]

it decreases the density of the object the air bubbles take up space. it increases the volume of the object slightly but the objects weight remains the same, hence the objects density decreases

6 0
3 years ago
Over a long period of time, an igneous rock changes into a sedimentary rock. Which of these actions must have affected the igneo
Alla [95]

Answer: The actions that must have affected the igneous rock in order to form the sedimentary rock is that (It must have been broken down into sediments).

Explanation:

Rocks are solid structures that occurs naturally which is made up of different minerals. There are three main types of rocks, these includes:

--> METAMORPHIC ROCKS: These are the type of rocks which are formed by temperature and pressure changes inside the Earth.

--> SEDIMENTARY ROCKS: these rocks are usually formed from pre-existing rocks through the process of weathering (breaking down) of rocks.

--> IGNEOUS ROCKS: these rocks are formed when molten magma cools beneath or above the earth surface.

The actions that must have affected the igneous rock in order to form the sedimentary rock is that the igneous rocks are broken down into smaller pieces by erosion and weathering processes. Sediments which are formed accumulates at the earth surface. Over a long period of time, these sediments builds successive layers on top of one another. The sediments near the base hardens to form sedimentary rocks. This justifies the statement as a correct option (It must have been broken down into sediments).

3 0
3 years ago
Other questions:
  • What is cassini considered?
    5·1 answer
  • How do you identify the solute and solvent of SO^2
    15·2 answers
  • Describe how the proton, electron and neutron were experimentally discovered.
    13·1 answer
  • 1.
    13·1 answer
  • A solution that has a pH of 2 is a?
    6·2 answers
  • What is a substance that decreases the rate of a chemical reaction called?
    14·2 answers
  • 1. An ideal gas at a pressure of 2.30 atmospheres occupies a volume of 14.0 liters. What volume
    7·2 answers
  • What minimum mass of HCl in grams would you need to dissolve a 2.2 g iron bar on a<br> padlock?
    15·1 answer
  • When a gas is heated, _____.
    12·2 answers
  • Determine the limiting reactant and calculate the number of grams of sulfur dioxide, so2, that can be formed when 27.3 g of meth
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!