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
gladu [14]
3 years ago
11

When ethane (C2H6) burns, it produces carbon dioxide and water:

Chemistry
2 answers:
Hatshy [7]3 years ago
6 0
When 2 moles burn 6 moles of O2 is produced !

so for 16 moles , (6/2)×16= 48 moles will be produced !

so answer is A , 48 moles !
sattari [20]3 years ago
4 0

Answer:

The answer is: 48 moles of water are generated. The correct option is the a

Explanation:

Hello!

Let's solve this!

Analyzing the reaction, we can observe that every 2 moles of ethane that are burned, 6 moles of water are produced.

To calculate the moles of water that would be generated with 16 moles of ethane, we perform the following operation:

moles of water = 16 moles C2H6 * (6molH2O / 2molC2H6) = 48moles of water.

The answer is: 48 moles of water are generated. The correct option is the a

You might be interested in
The typical atmospheric pressure on top of Pikes Peak, Colorado (14109 ft. ) is 656.2 torr. Convert the pressure to :
myrzilka [38]
21.5010667479427 I goth this asnswer cause I divided I think that's how u do it
5 0
3 years ago
For hydrocyanic acid, HCN, Ka = 4.9 × 10-10. Calculate the pH of 0.20 M NaCN. What is the concentration of HCN in the solution?
gogolik [260]
By using the ICE table :

initial    0.2 M            0           0
change -X                 + X           +X
Equ     (0.2 -X)            X               X

when Ka = (X) (X) / (0.2-X)
so by substitution:

4.9x10^-10 = X^2 / (0.2-X) by solving this equation for X 
∴X ≈ 10^-6
∴[HCN] = 10^-6

and PH = -㏒[H+]
             = -㏒ 10^-6
             = 6
3 0
2 years ago
Read 2 more answers
Question Ask “ Which Part Of The Ecological Pyramid Is Incorrect.”
shepuryov [24]
Primary producers i believe
4 0
2 years ago
Read 2 more answers
Rays used to take pictures of bones in the human body are:
Alexeev081 [22]

Answer:

B

Explanation:

Because when you go to the doctors they say, "You need to get your x-rays done" not microwave

5 0
2 years ago
7. What determines what type of element an atom is?
frozen [14]
The amount of protons
3 0
2 years ago
Other questions:
  • Hydrangea plant's petals change to which colour on the addition of acids?
    11·1 answer
  • What is a dependent variable
    10·2 answers
  • A chemist adds of a iron(III) bromide solution to a reaction flask. Calculate the mass in kilograms of iron(III) bromide the che
    6·1 answer
  • An object weighing 10 grams is spinning in a centrifuge such that an acceleration of 13.0 g is imposed to it. The arm connecting
    13·1 answer
  • Which one is NOT an acid?<br> A. H2S04 B. H2NO3 C. HCI D. NaOH
    9·1 answer
  • Help please <br><br> (will give brainliest)
    13·1 answer
  • In which of the following cases would recrystallization be favored over extraction when purifying a mixture of two solid compoun
    10·1 answer
  • Ag, CO,<br> Find out the stock system thank you
    8·1 answer
  • What is the name of this compound?<br> N2O5
    12·2 answers
  • Write a word equation for the following reactions. You must indicate whether each substance is a solid, liquid, gas, or solution
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!