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
kkurt [141]
2 years ago
15

2C4H10+1302 -> 8CO2 + 10H₂O

Chemistry
1 answer:
kondaur [170]2 years ago
7 0

Answer:

.137 moles

Explanation:

need to know the molar mass of water which is 18.01528 g/mol

2.46 g of H₂O divided 18.01528 g/mol molar mass H₂O = moles of H₂O

2.46 divided by 18.01528 =

.137 moles

C4H10 is butane

butane is commonly used in cigarette lighters

2C4H10+1302 -> 8CO2 + 10H₂O is the burning of butane

burning butane with oxygen makes carbon dioxide and water

vsumhcwagovau

You might be interested in
How will growing trees affect the levels of carbon dioxide in the atmosphere
Sliva [168]

Answer:

As trees grow, they help stop climate change by removing carbon dioxide from the air, storing carbon in the trees and soil, and releasing oxygen into the atmosphere. Trees provide many benefits to us, every day.

7 0
3 years ago
Read 2 more answers
Describe the relationship between kinetic energy and mass
zhannawk [14.2K]

Answer:

Kinetic energy has a direct relationship with mass, meaning that as mass increases so does the Kinetic Energy of an object. ... Objects with greater mass can have more kinetic energy even if they are moving more slowly, and objects moving at much greater speeds can have more kinetic energy even if they have less mass

8 0
4 years ago
Read 2 more answers
The diagram below shows a longitudinal wave at one instant in its motion. Each oval represents a particle acted on by the ener t
Anton [14]

Answer:

the first line

Explanation:

A rarefaction is a region in a longitudinal wave where the particles are furthest apart. ... The region where the medium is compressed is known as a compression and the region where the medium is spread out is known as a rarefaction.

use this picture as a reference:

8 0
3 years ago
Read 2 more answers
Lakes can disappear due to *
lesya [120]

Answer:

Drought, resulting in a 65% reduction in water levels.

8 0
3 years ago
Five bean bags have a mass of 2.1 g. How many beans are in 0.454 kg of beans?
horsena [70]
1 kg=1000 g so 0.454 kg =454 cross multiply : 2.1x=5.454

see whats 5 times 454 is then dived by 2.1
7 0
4 years ago
Other questions:
  • Describe an example where materials are prepared as fluids so that they can be moved more easily.
    12·1 answer
  • What are Intensive and Extensive properties?
    14·1 answer
  • How do you think you can use the calorimeter to compare the specific heat capacities of a substance?
    13·1 answer
  • Aspirin (acetylsalicylic acid, C9H8O4) is a weak monoprotic acid. To determine its acid-dissociation constant, a student dissolv
    11·1 answer
  • Help me plzzz !!!!!!!!!!!!!!!!!!!!!!!
    7·1 answer
  • What is the volume of a 16.24 g sample of magnesium in cubic centimeters? Show a numerical setup and result for credit.
    14·1 answer
  • How many grams of hydrogen is produced from 12.5 G of MG reacting with hydrochloric acid in this balanced equation?
    13·1 answer
  • Which of these are associated with the solar wind? Check all that apply.
    14·2 answers
  • Which of the following was NOT among Democritus's ideas?
    12·1 answer
  • 1)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!