Asked Dec 2, 2019

Consider combustion reactions :

C3H+ 5O2---------3CO2 + 4H2O.  IF YOU REACT 15.0 mol of O how many mols of C3H is needed to complete reaction? How mah mols of COwill be formed?



Expert Answer

Step 1

Given that 15 mol O2 is needed in the reaction. Number of moles of C3H8 can ...

5 molO, requires 1molC,H
15.0mol 02 x lmol C,H
5 molO2
No.of moles of C,H3
No.of moles of C,H 3mol

Image Transcriptionclose

C,H+5023C02+4H20 5 molO, requires 1molC,H 15.0mol 02 x lmol C,H 5 molO2 No.of moles of C,H3 =3mol No.of moles of C,H 3mol


Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in



General Chemistry

Related Chemistry Q&A

Find answers to questions asked by student like you

Show more Q&A add

Q: How would each of the following change the rate of the reaction shown here? 2NO(g) +2H2(g) ➞ N2(g) +...

A: Given reaction:2NO(g) +2H2(g) ➞ N2(g) + 2H2O(g)


Q: Silver nitrate, AgNO3, can be used to test for the presence of chloride ions in solution, because it...

A: Given that,Molarity of the HCl = 0.10 MVolume of the HCl = 50.0 mLMolarity of AgNO3 = 2.0 M


Q: Calculate the pH at the equivalence point in the titration of 45.0 mL of 0.170 M methylamine ( Kb = ...

A: Given,Volume of methylamine = 0.170 M = 0.17 mol/LMolarity of methylamine = 45.0 mL = 0.045 L     (1...


Q: Question Completion Status: A Moving to another question will save this response. Question 15 How ma...

A: Given compound,


Q: Orgo Homework Help??

A: The IR-stretching’s shown in the spectra gives the information,


Q: Use the molar bond enthalpy data in the table to estimate the Average molar bond enthalpies. (Hbond)...

A: The enthalpy change of a reaction is given by,


Q: Calculate the wavelength of the photon emitted when an electron makes a transition from n=5to n=3. Y...

A: Electromagnetic spectrum involves different radiations from the lowest to the highest frequency valu...


Q: An unknown food-dye is analyzed by the method used in this experiment. The absorbance of 5 standard ...

A: Given:Abs = 4.300x + 0Absorbance = 0.65


Q: When 0.514 g of biphenyl (C12H10) undergoes combustion in a bomb calorimeter, the temperature rises ...

A: The specific heat can be defined as the amount of heat per unit mass that is needed to raise the tem...