The calorimeter in computing the enthalpy of reaction

Assignment Help Chemistry
Reference no: EM13178575

in an experiment, we have accounted for the heat capacity for the heat capacity of the calorimeter in calculating the enthalpy of reaction. What effect would ignoring this have on the calculation?

Reference no: EM13178575

Questions Cloud

Find the shortest length of cable needed : a steep mountain is inclined 79 degrees to the horizontal and rises 3100 ft. above the surrounding plain. a cable car is to be installed from a point 900ft from the base of the mountain. find the shortest length of cable needed?
Find the amount of interest and the interest rate : James borrows $12,000 for equipment so that he could do some of his personal training work in his garage. He agreed to repay $13,200 after 300 days. Find the amount of interest and the interest rate.
What will free public transit mean : what will free public transit mean to the use of the public transportation service? What will free public transit mean to the use of the automobile?
Find the interest and the maturity level : Jose borrowed $12,000 for 140 days at 10 1/2% to add a hot tub and enclosure to his home. Find the interest and the maturity level.
The calorimeter in computing the enthalpy of reaction : the heat capacity for the heat capacity of the calorimeter in calculating the enthalpy of reaction. What effect would ignoring this have on the calculation?
Disaster preparedness campaign targeting low-income latino : The article Developing a Disaster Preparedness Campaign Targeting Low-Income Latino Immigrants: Focus Group Results for Project PREP utilizes focus groups to conduct research.
Find the difference in the interest charges : He plans to pay the loan back in full in 5 months using his income tax refund. He can go to a finance company that will charge him 18% or to his uncle, who has greed to charge him 9%. Find the difference in the interest charges.
What is the value of the externality : If the apple grower wants to see 6,000 bees kept, what is the value of the externality? What would have to happen for the socially optimal amount of bees to be kept?
Depict structure of the gamma lactone formed from galactose : In acidic solution an aldonic acid is converted to a gamma lactone. Draw the structure of the gamma lactone formed from galactose, and draw a mechanism for its formation.

Reviews

Write a Review

Chemistry Questions & Answers

  State how scattering intensity might change with time

You have a protein that undergoes conformational change from folded state(F) to unfolded state(U) depending on pH. For each state draw a graph for how scattering intensity might change with time.

  Arrange compounds in order of increasing boiling point

Arrange these compounds in order of increasing boiling point: CH3CH2CH2OH CH3CH2CH3 CH3CH3 CH3CH2CH2Cl Rank from smallest to largest

  Calculate the mass percent of tl2so4

The thallium (present as Tl2SO4) in a 6.05-g pesticide sample was precipitated as thallium(I)iodide. Calculate the mass percent of Tl2SO4 in the sample if 0.235g of TlI was recovered.

  What is the new temperature of this gas

At constant pressure, 660 mL of nitrogen at 37°C are changed to 725 mL What is the new temperature of this gas?

  What is the molarity of the hno3 solution

A 35.00 mL sample of HNO3 solution is neutralized by exactly 42.63 mL of 0.4153 M KOH. What is the molarity of the HNO3 solution?

  What is the total cabin pressure at which oxygen makes

An airplane is pressurized to 650 mmHg, Which is the atmospheric pressure at a ski resort at 1.30 * 10^4ft alt?

  What is the number of grams of magnesium carbonate

If 45.4g of H2O are produced in the reaction given below, the number of grams of magnesium carbonate used is.?

  Write a balanced net ionic equation for the reaction

Write a balanced net ionic equation for the reaction of KMnO4 with the saturated solution of CdC2O4 in diluted H2SO4. The major products are Mn2+ and CO1

  What is the theoretical yield of product

a 6.0-g sample of [Ni(H2O)6]Cl2 is dissolved in aqueous solution. If an excess of ethylenediamine (en) is added to the solution, solid [Ni(en)3]Cl2*2H2O forms. What is the theoretical yield of product from the reaction?

  What is the mass of sulfur dioxide gas

What is the mass of sulfur dioxide gas (SO2) at STP in 164 L of the sample?

  Compute athe concentration of silver ion

A student in lab constructed an Ag+ sensor using the same procedure as in the Metal Ion Sensor lab that you performed. Titration of 10.00 mL of an AgNO3 solution diluted with 40.0 mL of DI water required 11.85 mL

  How many grams of dry nh4cl need to be added

How many grams of dry NH4Cl need to be added to 2.10 L of a 0.500 M solution of ammonia, to prepare a buffer solution that has a pH of 9.00? Kb for ammonia is 1.8*10^-5.

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