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
djverab [1.8K]
3 years ago
12

Explain Boyle's & Charles's law.

Chemistry
1 answer:
Step2247 [10]3 years ago
5 0
Boyle's law is an experimental gas law that describe how the pressure of a gas tends to increase as the volume of the container decreases

Charles's law is also an experimental gas that describes how gases tend to expand when heated
You might be interested in
The 1H-NMR of a compound with molecular formula C6H12O2 consists of four signals: 1.1 (triplet, integrating to 3 Hydrogens), 1.2
Tamiku [17]

Answer:

Isopropyl propionate  

Explanation:

1. Information from formula

The formula is C₆H₁₂O₂. A six-carbon alkane would have the formula C₆H₁₄. The deficiency of two H atoms indicates the presence of either a ring or a double bond.

2. Information from the spectrum

(a) Triplet-quartet

A 3H triplet and a 2H quartet is the classic pattern for a CH₃CH₂- (ethyl) group

(b) Septet-doublet

A 1H septet and a 6H doublet is the classic pattern for a -CH(CH₃)₂ (isopropyl) group

(c) The rest of the molecule

The ethyl and isopropyl groups together add up to C₇H₁₂.

The rest of the molecule must have the formula CO₂ and one unit of unsaturation. That must be a C=O group.

The compound is either

CH₃CH₂-COO-CH(CH₃)₂ or (CH₃)₂CH-COO-CH₂CH₃.

(d) Well, which is it?

The O atom of the ester function should have the greatest effect on the H atom on the adjacent carbon atom.

The CH of an isopropyl is normally at 1.7. The adjacent O atom should pull it down perhaps 3.2 units to 4.9.  

The CH₂ of an ethyl group is normally at 1.2. The adjacent O atom should pull it down to about 4.4.

We see a signal at 5.0 but none near 4.4. The compound is isopropyl propionate.

3. Summary

My peak assignments are shown in the diagram below.

4 0
3 years ago
I got c, just wondering was it right?
Talja [164]

Answer:

Yes you are right.

Explanation:

4 0
2 years ago
Read 2 more answers
What is the mass number of an atom which contains 21 electrons, 21 protons, and 24 neutrons?
murzikaleks [220]
45 is the atomic mass of the atom. And the name is Scandium 
7 0
3 years ago
What is an input force?
nataly862011 [7]
Force is a pull or a push acting on a body at rest or in motion resulting from its interaction with another body. Input force is the force that you put on a machine while Output force is the force the machine exerts on an object. The output distance is when the output force moves the machine a certain distance while the input distance is when the input distance is when the input force moves the machine a certain distance.
6 0
3 years ago
Read 2 more answers
I need help! Please give me an answer
Zepler [3.9K]
You need to show us what you’re talking about first
6 0
2 years ago
Read 2 more answers
Other questions:
  • HELP me quickly PLEASE!!!!
    15·1 answer
  • How many grams of sucrose (C12H22O11) are in 1.55 L of 0.758 M sucrose solution?
    7·1 answer
  • A balloon with a volume of 2.0 L at 25°C is placed
    10·1 answer
  • It is possible to increase a reaction rate by adding very small amounts of a catalyst, and this is because...
    5·1 answer
  • How many points should be plotted when creating a scatterplot from the table of values below?
    13·1 answer
  • The structure of the Earth is divided into four major components: the crust, the mantle, the outer core, and the inner core.
    10·1 answer
  • Which element is more metallic among beriliyum or calcium? Give reason
    7·1 answer
  • What is meant by Redox reaction ? ​
    15·1 answer
  • Calculate the number of grams of 02, produced when 43 grams of potassium chlorate decomposes.
    12·1 answer
  • How would you calculate the energy in one corn chip in a chip bag
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!