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
Elena L [17]
3 years ago
6

Acetaldehyde and butanoic acid must have the same

Chemistry
1 answer:
ANTONII [103]3 years ago
7 0

Answer:

dsvcsdc

Explanation:

You might be interested in
Entropy can be thought of as the degree of disorganization of a system.<br> TRUE<br> FALSE
Mice21 [21]

Answer:

True

Explanation:

The entropy of a system denoted by S is a thermodynamic function that increases in value when there are more ways to arrange the particles in the system. Some spontaneous chemical processes are entropy driven. An increase in entropy is said to drive the dissolution of ionic salts along with the evaporation of water are related to the spreading out of energy.

The entropy of a system can be taken as a measure of disorder of a system. In a spontaneous chemical process, the entropy of the universe is said to increase. ΔSunivu>0. Making the answer true.

7 0
3 years ago
A 2.87 g sample of carbon reacts with hydrogen to form 3.41 g of car fuel. What is the empirical formula for the car fuel?
olga_2 [115]

CH₇ is the empirical formula of the car fuel.

Explanation:

To find the empirical formula we use the following algorithm.

First divide each mass the the molar weight of each element:

for carbon 2.87 / 12 = 0.239

for hydrogen 3.41 / 2 = 1.705

And now divide each quantity by the lowest number which is 0.239:

for carbon 0.239 / 0.239 = 1

for hydrogen 1.705 / 0.239 = 7.13 ≈ 7

The empirical formula of the car fuel is CH₇.

I have to tell you that in reality this formula is wrong because is not possible to exist. However the algorithm for finding the empirical formula is right, the problem may reside in the amounts of carbon and hydrogen given.

Learn more about:

empirical formula

brainly.com/question/5297213

#learnwithBrainly

5 0
3 years ago
Convert 567 kg to grams
kodGreya [7K]
567000 would be in grams, hope this helps :)
8 0
3 years ago
Read 2 more answers
Free pts *el nose boopo uwu tak a share and hav sum fun
mixas84 [53]
What i don’t get what u mean at all
4 0
2 years ago
Read 2 more answers
Why do you think coal and petroleum are diffrent
Pani-rosa [81]

Answer:

those both are fossil fuel but coal is used for electricity,Petroleum is used for bikes

5 0
2 years ago
Other questions:
  • What is the molality of a solution that contains 75.2 grams of agclo4 in 885 grams of benzene? 8.20 m 0.83 m 0.41 m 4.10 m?
    5·1 answer
  • When a solid changes to gas, what is it called??
    6·1 answer
  • How many grams of water do you need to weigh if a reaction requires 5 moles of h2o
    7·1 answer
  • Perhatikan persamaan termokimia berikut.
    11·1 answer
  • Scientists have categorized trees based on whether they keep or lose their leaves each year. Another logical way to categorize t
    15·1 answer
  • think about items you or your family bought over the last week. what kind of packaging was around those items? How did you dispo
    7·1 answer
  • Which of the following is evidence that groundwater cause erosion and deposition
    11·1 answer
  • Zamir and Talia raced through a maze. Zamir walked 2 m north, 2 m east, 4 m south, 2 m east, 4 m north, 2 m east, 3 m south, 4 m
    13·2 answers
  • Which ones are physical change and which ones are chemical reactions:
    15·1 answer
  • How many moles of CO2 can be formed from 10 g of CH4?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!