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
daser333 [38]
3 years ago
15

What volume of H2O(g) is produced when 8.00 mol of C2H4(g) reacts at STP?

Chemistry
1 answer:
sweet-ann [11.9K]3 years ago
4 0
* Mole ratio:

C2H4 + 3 O2= 2 CO2 + 2 H2O

1 mole C2H4 --------------- 2 moles H2O
8.00 moles C2H4 ---------- ?

8.00 x 2 / 1 => 16 moles of H2O

Therefore:

1 mole --------- 22.4 L at ( STP)
16 moles ------- ?

16 x 22.4 / 1 => 358.4 L

hope this helps!
You might be interested in
Acid and base ph PhET simulation lab
astra-53 [7]

Answer:

Test the pH of things like coffee, spit, and soap to determine whether each is acidic, basic, or neutral. Visualize ... Investigate whether changing the volume or diluting with water affects the pH. ... Original Sim and Translations ... Lab, Chemistry.

8 0
2 years ago
What is the name of this compound?
Digiron [165]
2,2-dichloroheptane  because we have two Cl we should use the prefix ''di'' and the numbers "2" and "2" indicated that the two functional groups are located on the same second carbon 
6 0
3 years ago
A. Which line represents travel at the fastest speed? Justify your answer.__
Vikentia [17]

Answer:

Which line represents travel at the fastest speed? Justify your answer.__

b. Describe the line that should be added for an object that is not moving with respect to the chosen reference point.__

Answer the question using 5 complete sentences and the vocabulary terms; velocity, position, and distance

Which line represents travel at the fastest speed? Justify your answer.__

b. Describe the line that should be added for an object that is not moving with respect to the chosen reference point.__

Answer the question using 5 complete sentences and the vocabulary terms; velocity, position, and distance

Explanation:

5 0
2 years ago
Who no this i need help i need to pass to the next grade
Hitman42 [59]

Exothermic reactions is where  energy is released. Exothermic reactions are reactions that release energy into the environment in the form of heat. Exothermic reactions feel warm or hot or may even be explosive.

7 0
3 years ago
PLEASE HELP!! (I will mark brainiest) (REAL ANSWERS ONLY PLEASE!)
Inessa [10]

The phosphate group of one nucleotide bonds covalently with the sugar molecule of the next nucleotide, and so on, forming a long polymer of nucleotide monomers. The sugar–phosphate groups line up in a “backbone” for each single strand of DNA, and the nucleotide bases stick out from this backbone. The carbon atoms of the five-carbon sugar are numbered clockwise from the oxygen as 1′, 2′, 3′, 4′, and 5′ (1′ is read as “one prime”). The phosphate group is attached to the 5′ carbon of one nucleotide and the 3′ carbon of the next nucleotide. In its natural state, each DNA molecule is actually composed of two single strands held together along their length with hydrogen bonds between the bases.

8 0
3 years ago
Read 2 more answers
Other questions:
  • 3.9 X 1022 molecules of CO2 = _ moles of CO2
    15·1 answer
  • -<br> __C6H1206 → <br> __C + __H2 +<br> __O2<br> Balance equation
    11·1 answer
  • 1) Chemical analysis of a gaseous compound show its composition to be 36.4% carbon, 57.5% fluorine, and 6.1%
    10·1 answer
  • Can someone plz help me in this thanks for number 1. Only
    13·1 answer
  • Which ion below is present in greatest concentration in a basic (alkaline) solution
    15·2 answers
  • summer school is over, and I'm feeling self-destructive. Take all of my points and have a good night. 3/3
    6·2 answers
  • True or False: Different substances, like shortening and soap, will melt at the same temperature. True False​
    15·2 answers
  • Which term goes hand in hand with biodiversity?
    11·1 answer
  • Calculate the percentage of limestone that dissolved from each solution. Start by subtracting the final mass from the initial ma
    13·1 answer
  • Specialized periodicals in which scientists publish the results of their works are called
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!