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
Mars2501 [29]
3 years ago
9

How many moles of C8H18 contain 9.25 × 1024 molecules of C8H18 ?

Chemistry
1 answer:
fiasKO [112]3 years ago
3 0
<span>One mole of any material contains 6.02 * 10e23 atoms or molecules. This is the Avogadro number. So 9.25 * 10e24 atoms are contained in (9.25*10e24 / 6.02 * 10e23) = 15.36 moles. So the answer is that moles of C8H18 is 15.36 moles</span>
You might be interested in
What are the two types of alleles? A: Dominant and recessive B: genotype and phenotype C: Gene and chromosome or D: Gene and DNA
ololo11 [35]

Answer:

dominant and recessive

Explanation:

4 0
3 years ago
A ball-and-stick model of a molecule of formaldehyde, ch2o, is made from the following components: what do the sticks represent?
9966 [12]

In chemistry, the ball-and-stick model is a molecular ideal of a chemical matter which is to expose both the three-dimensional position of the atoms and the bonds among them. The atoms are normally symbolise by spheres, join by rods which shows the bonds.

Formaldehyde forms formaldehyde structure bond it shares double bond with O2 atoms.

Formaldehyde also known as methanol .

Methanol is colourless.

It is flammable.

It is gas at room temperature.

Methanol having pungent odor and it is a volatile organic compounds.

It is made by the composition of Hydrogen, oxygen, and carbons.

To know more about Formaldehyde here :

brainly.com/question/14895085?referrer=searchResults

#SPJ4

6 0
1 year ago
Chemical equation for table salt and water
Olenka [21]

Answer:

sodium chloride—is NaCl.

Explanation:

Table salt is an ionic compound, which breaks into its component ions or dissociates in water. These ions are Na+ and Cl-. The sodium and chlorine atoms are present in equal amounts (1:1 ratio), arranged to form a cubic crystal lattice.

4 0
2 years ago
Read 2 more answers
What might law enforcement do to reduce attempts at deception when gaining a handwriting sample?
Anarel [89]
In order to decrease the chances of deception in acquiring a handwriting sample, what the law enforcement do is that, they ask they person to write as little as possible, write the passage only once and also gather the material that consist some of the similar words and phrases as the suspected document. Answer for this would be all of the above.
3 0
3 years ago
1- Which of the following has one double covalent bond?
Zielflug [23.3K]

Answer:

C2H6

Explanation:

Carbon forms bonds with itself, this property is called catenation and Carbon also has a tendency to form multiple bonds, double or triple. ... For C2H6, carbon forms double bond with the other carbon, and each carbon has three hydrogen atoms attached to it.

4 0
3 years ago
Other questions:
  • Which part of the electromagnetic spectrum has the lowest radiant energy?
    5·2 answers
  • What happens to metallic character as you go from left to right on the periodic table?
    13·1 answer
  • A gas sample has a temperature of 22c with an unknown volume. The same gas has a volume of 456 mL when the temperature is 86c wi
    13·1 answer
  • Hot coffee in a mug cools over time and mug warms up. Which describes the energy In this system
    12·2 answers
  • In the following neutralization reaction, which substance is the acid?
    8·1 answer
  • Compound A reacts with Compound B to form only one product, Compound C, and it's known the usual percent yield of C in this reac
    14·1 answer
  • Write the molecular equation and net ionic equation for the reaction of hydroiodic acid and potassium hydroxide. Include phases
    8·1 answer
  • how many moles of water are in 1.23 x 10^18 water molecules? I need the answer in scientific notation ?
    7·1 answer
  • I wanna make sure of my answer
    14·1 answer
  • Diagram shows a structure of compound. To which classes of compound does this molecule belong?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!