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
QveST [7]
2 years ago
10

¿ a que se encuentra 20 moles de un gas ? ¿ si estan sometidos a 36°C en un recipiente de 20 litros?​

Chemistry
1 answer:
eimsori [14]2 years ago
8 0

Answer:

can be you nice people my friend bother my sister community of college students who have had some experience in this industry and maddie intro and maddie highlights

You might be interested in
describe the behavior of the molecules in a liquid. Explain this behavior in terms of intermolecular forces.
tigry1 [53]

Answer:

Molecules in liquids are held to other molecules by intermolecular interactions, which are weaker than the intramolecular interactions that hold the atoms together within molecules and polyatomic ions.

5 0
2 years ago
Cyclopropene decomposes to propene when heated to 500 C, calculate rate constant for the first order reaction 0 min 1.48 mmol/L
Dmitry_Shevchenko [17]

Answer:

k = 0.0306 min-1

Explanation:

The table is given as;

Time, Concentration

0 1.48

5 1.27

10 0.98

15 0.84

The integrated rate law for a first order reaction is given as;

ln [A] = -kt + ln [Ao]

where;

[A] = Final Concentration

[Ao] = Initial Concentration

k = rate constant

t = time

In the table, taking the first two sets of values;

t = 5

k = ?

[Ao]  = 1.48

[A] = 1.27

Inserting into the equation;

ln(1.27) = - k (5) + ln(1.48)

ln(1.27)  - ln(1.48) = -5k

-0.1530 = -5k

k = -0.1530 / -5

k = 0.0306 min-1

6 0
3 years ago
State the functional groups that undergo cracking and substitution reaction.
omeli [17]

Unsaturated organic compounds with a carbon-to-carbon double bond and alkynes with a carbon-to-carbon triple bond, as well as aldehydes and ketones with a carbon-to-oxygen double bond, undergo addition reactions.

8 0
2 years ago
2.0 kg of carbon is heated from 25°C to 55°C, and absorbs 42600 joules of heat in the process.
Marrrta [24]

Answer: c = 710 J/kg°C or 0.71 J/g°C

Explanation: Heat is expressed in the formula Q = mc∆T. Derive to find the specific heat c. So the formula will become c = Q / m∆T

c = Q / m∆T

= 42600 J / 2 kg ( 55°C - 25°C )

= 710 J /kg°C

Or can be expressed by converting kg to g.

c = 0.71 J /g°C

6 0
3 years ago
Read 2 more answers
Base your answer to this question on the information below.During a bread-making process, glucose is converted to ethanol and ca
Damm [24]

Answer: 1 C6H12O6===> 2 C2H5OH + 2 CO2

75 In the space in your answer booklet, draw a structural formula for the alcohol formed in this reaction. [1]

Explanation:

6 0
3 years ago
Other questions:
  • The question in the picture
    15·1 answer
  • Is this solution saturated or unsaturated? How can you tell? the solution is strontium and phosphate mixed in water
    5·1 answer
  • (25 hours ) /1 ( minutes) = ( hour )
    14·1 answer
  • Explain how using dimensional analysis could have prevented this crash
    6·1 answer
  • Which element (A, B, or C) is most likely a metalloid
    5·2 answers
  • A 15.33 g sample of magnesium oxide is found to contain 12.67 g of magnesium. What is the percent (by mass) composition of the m
    8·1 answer
  • A process by which cells change the structure and become capable of caring out specialized functions is?
    6·2 answers
  • FORMULAS OF IONIC COMPOUNDS
    9·1 answer
  • Each element in the periodic table is assigned an atomic number. This number is the same as ___.
    11·2 answers
  • Which two energy sources were used the most in California in 2016? How do these sources compare to ther sources
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!