What volume of methane measured at stp must be burned

Assignment Help Chemistry
Reference no: EM13176578

Assume that 4.01 106 kJ of energy is needed to heat a home. If this energy is derived from the combustion of methane (CH4), what volume of methane, measured at STP, must be burned? (ΔH°combustion for CH4 = -891 kJ/mol)

Reference no: EM13176578

Questions Cloud

How dependent is coinstar on other companies : What environmental Factors (both internally and externally) are affecting the industry? How will technology affect this industry? What do you see as the biggest Strategic Issue Facing Coinstar and its future?
What is the new molarity of a solution : What is the new molarity of a solution when 650mL of water are added to 500.0mL of a 3.2 molar solution?
Explain negative charge as well as its extra hydrogen ion : H2S (aq) is a polyprotic acid, meaning it can dissociate its hydrogen ion more than once. However, HS- (given its negative charge as well as its extra hydrogen ion) can act as either a base or an acid
Determine the activation barrier for the reaction : Determine the activation barrier for the reaction.
What volume of methane measured at stp must be burned : what volume of methane, measured at STP, must be burned? (ΔH°combustion for CH4 = -891 kJ/mol)
State the molecular weight of acetic acid in the vapor state : Experiments show that the molecular weight of acetic acid in the vapor state (just above its boiling point) is approximately 120. Explain the discrepancy
How measure the opportunity cost of producing a good : How can we measure the opportunity cost of producing a good? Using a bowed outward production possibilities curve between ice cream and hammers, identify graphically the opportunity cost of obtaining an additional hammer.
Calculate kp and kc for the dissociation : Calculate kp and kc for the dissociation.
Prepare an income statement a statement of owners equity : Journalize and post the adjusting entries, prepare an adjusted trial balance and prepare an income statement, a statement of owner's equity, and a balance sheet.

Reviews

Write a Review

Chemistry Questions & Answers

  State the cytochrome b complexes of the mitochondrion

The cytochrome b complexes of the mitochondrion and the chloroplast have similar organization and function. They each pass electrons from a reduced quinone to a peripheral membrane protein

  Predict the products of the reaction chromic acid and pcc

Predict the products of the reaction between each of the following compounds and both chromic acid and PCC. a) 2-methyl-2-butanol

  How many joules energy are necessary to boil the water

a sample of H2O with a mass of 46.0 grams has a temperture of 100 c. how many joules energy are necessary to boil the water

  What is the atomic weight of w

The major isotopes of tungsten are 182W (26.32%), 183W (14.31%), 184W (30.67%), and 186W (28.62%). What is the atomic weight of W?

  Determine the functional form of phi(t)

Determine the functional form of Phi(t) and the frequency of a pendulum bob whose mass is m and is attached to a massess rod of length l. Assume that the bob oscillates in the limit of small oscillations.

  Kinds of stationary phases used for column chromatography

What types of stationary phases used for column chromatography and HPLC? How these staionary phase work and what types of compounds can be separated using this?

  What is the final volume

An oxygen tank contains oxygen at a pressure of 70 kPa. When the pressure drops to 36 kPa, the temperature increases from 300 K to 350 K. If the initial volume is 9 L, what is the final volume?

  What is the maximum volume of gaseous carbon dioxde produced

If 6.46 L of gaseous ethanol reacts with 16.1 L O2, what is the maximum volume of gaseous carbon dioxde produced.

  Calculate what is its final temperature

Calculate the mass percent of carbon in the compound and calculate What is its final temperature

  Calculate the number of moles no2 produced

in one experiment .886 mole of NO is mixed with .503 mole of O2. calculate which of the two reactants is the limiting reagent . calculate also the number of moles NO2 produced

  What is the molarity of the h2so4

A 0.0100 L sample of H2SO4 (Sulfuric Acid) was titrated with 0.150 M NaOH. It took 23.3 mL of NaOH from the buret -- that's 0.0233 L -- to reach the titration endpoint.

  Explain what is its final temperature in c

it absorbs 32.60 kj of heat from its surroundings. what is its final temperature in C (specific heat .9930 J g C for Al)

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