A mixture of ch4 methane and c2h6 ethane weighs 6800 grams

Assignment Help Chemistry
Reference no: EM13642538

A mixture of CH4 (methane) and C2H6 (ethane) weighs 68.00 grams and it is burned in with oxygen fuel. The products formed in this reaction are H2O and CO2 and these products weigh 13.00 grams. Find the fraction of methane in the original mixture.

Reference no: EM13642538

Questions Cloud

A 05 kg dart is fired vertically from a spring gun that has : a 0.5 kg dart is fired vertically from a spring gun that has spring constant of 4000 nm prior to release the spring was
You carry 70 kg bag of groceries 12m above ground at : 1 a person standing on edge of cliff throws 3 identical rocks with same speed. rock x is thrown vertically upward rocky
A protein subunit from an enzyme is part of a research : a protein subunit from an enzyme is part of a research study and needs to be characterized. a total of 0.180 g of this
A river of width 31 m flows in a straight line the x : a river of width 31 m flows in a straight line the x direction with a speed of 0.21 ms. a boat is rowed such that it
A mixture of ch4 methane and c2h6 ethane weighs 6800 grams : a mixture of ch4 methane and c2h6 ethane weighs 68.00 grams and it is burned in with oxygen fuel. the products formed
Assuming that the mechanism has only one step and that the : a catalyst decreases the activation energy of a particular exothermic reaction by 38 kjmol to 56 kjmol. assuming that
The distribution ages for students at the state college is : the distribution ages for students at the state college is positively skewed with a mean of 21.5 and a standard
When the ball lands it is at the same level as the tee a on : on a distant planet golf is just as popular as it is on earth. a golfer tees off and drives the ball 4.7 times as far
A metal object with a mass of 32 g is heated to 99degc and : given the following equation heat cal g x ?tdegc x specific heat and that the heat of water is 1.00 calgdegc.a metal

Reviews

Write a Review

Chemistry Questions & Answers

  State norborneol synthesis in the manner is stereoselective

Norborneol synthesis in this manner is stereoselective. So, there are two possible products one endo and one exo. Only one will form, but why aren't there actually four possible products since the alcohol can form on either carbon in the alkene?

  Explain what is the density of gold if a ring with a volume

What is the density of gold if a ring with a volume of 2.656 cubic centimeters has a mass of 51.26 grams?

  A flammable gas made up only of carbon and hydrogen is

a flammable gas made up only of carbon and hydrogen is found to effuse through a small hole in 1.50 min. under the same

  Explain two ways that ammonium compounds decompose when

discuss two ways that ammonium compounds decompose when they are heated. what chemical reaction is involved in the

  Explain the concentration of br- in a solution

What is the concentration of Br- (aq) in a solution prepared by mixing 75.0ml of 0.62M iron (III) bromide with 75.0ml of water? Assume volumes are additive.

  Compute the volume of both solutions needed to buffer

A buffer is created by mixing equal concentration is NH4+ and NH3. Calculate the volume of both solutions needed to create a buffer of pH = 8.75 with a total volume of 100ml

  How many molecules of carbon dioxide are produced when 145

how many molecules of carbon dioxide are produced when 145 molecules of acetylene hcch to react in excess oxygen

  Calculate the mass of ethylene glycol required

Calculate the mass of ethylene glycol required to lower the freezing point of 200 mL of water/ice by 4.5 degrees celsius. The K(f) for H20 is 1.86 degrees celsius/m. Assume the density of water is 1.00 g/ml.

  2-dimethyl[2.2.2.0]tricyclooctane are stereoisomers or not

What is the relationship between 2,2-dimethyl[2.2.2.0]tricyclooctane and 3,3-dimethyl[2.2.2.0]tricyclooctane. A. they are constitutional isomers

  Ammonia nh3 with kb 18 x 1005 is added to 100 ml of

ammonia nh3 with kb 1.8 x 1005 is added to 100 ml of waterat room temperature and the vapor pressure of water above

  Explain the temperature of the calorimeter plus contents

The temperature of the calorimeter plus contents increased from 21.36 *C to 26.37 *C.

  Determine the nuclear binding energy of uranium-234

Find the nuclear binding energy of uranium-234 (atomic mass = 234.040947 amu) in utits of joules per nucleon. (Data: neutron mass = 1.674928 x 10^-24 ; proton mass = 1.672623 x 10^-24; Avogadro's Number = 6.0221367 x 10^23; c = 2.99792458 x 10^8)

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd