Explain the reaction of combustion of ethanol

Reference no: EM13335639

The reaction of combustion of ethanol is this: C2H5OH(g) +3O2(g) ---> 2CO2(g) + 3H2O (g) Los regalitos son ( g ) Lis 4 tienen(g ) A) calculate delta H of the reaction in kj/mol B) how many heat,in kj, the combustion liberates of 200 g of ethanol C)if i want to heat 500 g of liquid water since 17C to 85 C. How many grams of ethanol should be burn to get the required heat? The specific heat of water is 4.184 J/gC Additional data: C2H5OH (G) --- -235.31 O2 (G) ----- 0 CO2 (G) ------- -393.5 H2O (G) ---- -241.83

Reference no: EM13335639

Questions Cloud

Evaluate the pressure when the volume : A sample of an ideal gas has a volume of 2.21 L at 287 K and 1.11 atm. Calculate the pressure when the volume is 1.03 L and the temperature is 299 K.

What is the future value of each of the options at age 60 : At age 25, he can invest $100/month that earns 6% each year. But he is thinking of waiting ten years, and then investing $200/month to catch up, earning the same 6% per year.

It competitiveness business report : IT competitiveness business report

Explain the reaction of combustion of ethanol : The reaction of combustion of ethanol is this: C2H5OH(g) +3O2(g) ---> 2CO2(g) + 3H2O (g) Los regalitos son ( g ) Lis 4 tienen(g ) A) calculate delta H of the reaction in kj/mol

How large is the force that the catapult must exert on jet : On aircraft carriers, catapults are used to accelerate jet aircraft to flight speeds in a short distance. How large is the force that the catapult must exert on the jet

Determine what is the coupon rate to maturity : A 6-year, semiannual coupon bond is selling for $991.38. The bond has a face value of $1,000 and a yield to maturity of 9.19 percent. What is the coupon rate

What explains the success of the convenience stores : In the last decade or so there has been a dramatic expansion of small retail convenience stores (such as Kwik Shops, WaWa, 7-Elevens, Gas ‘N Shops) although their prices are generally

Describe the value of the equilibrium constant : Standard reduction potentials are given on the next page. (a) Draw a diagram of the electrochemical cell, labeling all electrodes and solutions. (b) What is the pH in the Pt | H+ | H2 half-cell? (c) What is the value of the equilibrium constant fo..

User Account

All Pages