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
Nana76 [90]
2 years ago
7

Which part of the chemical equation is incorrect?

Biology
1 answer:
aleksandr82 [10.1K]2 years ago
3 0

Answer: Thus the coefficient of oxygen is incorrect.

Explanation:

According to the law of conservation of mass, mass can neither be created nor be destroyed. Thus the mass of products has to be equal to the mass of reactants. The number of atoms of each element has to be same on reactant and product side. Thus chemical equations are balanced.

The given chemical equation for combustion of butane is

2C_4H_{10}+10O_2\rightarrow 8CO_2+10H_2O

The balanced chemical equation for combustion of butane is :

2C_4H_{10}+13O_2\rightarrow 8CO_2+10H_2O

Thus the coefficient of oxygen is incorrect.

You might be interested in
Pls help its a semester final i only have till the 14 pls help
charle [14.2K]

Answer:

1)The lithosphere/geosphere

2)glaciers and polar ice caps

3)moves bits of rock and soil

4)through compaction and cementation

5)Metamorphic

6)crystalline structure

7)The area was covered by water

8)The layers have different ages with the youngest layers on top

9)temperature and pressure

10)convergent boundaries

11)motion of tectonic plates

12)by studying the direction of S and P waves

Explanation:

6 0
2 years ago
Explain how this discovery demonstrated one of the strengths of models
zubka84 [21]

This discovery demonstrated one of the strengths of Models may be used to expect or provide an explanation for occasions is the statements as it should be describe models in technological know-how.

<h3>What is the importance of models?</h3>

Models have usually been vital in technological know-how and stay used to check hypotheses and expect information. Often they may be now no longer correct due to the fact the scientists of the models.

  • Scientific modeling is likewise referred to as a systematic activity. The goal of the modeling can apprehend easier, define, quantify, visualize.
  • Normally Science is a topic which can not genuinely provide an explanation for furthermore it's miles to be interpreted.
  • There are one-of-a-kind sorts of gift a number of them are mathematical , graphical fashions, operational , etc.
  • Scientific are growing withinside the fields of technological know-how schooling and Philosophy of schooling.

Read more about the models:

brainly.com/question/24414910

#SPJ1

7 0
2 years ago
Which of the following do all acoelomates have in common?
bazaltina [42]
It is muscle and nerve tissue
8 0
3 years ago
What scientists studies biotic factors??
aleksley [76]
The answer would be an Ecologist
6 0
3 years ago
Natalie wants to surprise her daughter on her birthday. So, Natalie orders her daughter’s favorite toy online. Workers wrap the
attashe74 [19]
It is the endoplasmic organelle.

Hope this helps
6 0
3 years ago
Read 2 more answers
Other questions:
  • How long can perishable foods be left out at room temperature?
    7·2 answers
  • Lichens and mosses are______<br>species.​
    9·2 answers
  • What is a major difference between facilitated diffusion and active transport?
    11·1 answer
  • 2. Comparative biochemistry is the study of similarities and differences in _______ among organisms.
    12·1 answer
  • Mr. Ramirez, whose blood type is AB-, has been injured and requires a blood transfusion. Which blood type may be acceptable for
    13·1 answer
  • Where does the life in the forest start
    13·1 answer
  • Elabora una hipótesis de: Los cometas habrían contribuido a la Tierra con moléculas orgánicas, como aminoácidos, hidrocarburos y
    7·1 answer
  • Which of the following is a problem that resulted from the Green Revolution?
    5·1 answer
  • Drag each graph to the correct location on the image.
    8·2 answers
  • How many control rooms does panorama have simultaneous access to across ADNOC Group?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!