User Account

All Pages

How many calories can be obtained from one average banana

Assignment Help Chemistry
Reference no: EM131186458

A slice of banana weighing 2.502 g was burnt in a bomb calorimeter producing a temperature rise of 3.05 oc . the combustion of 0.316 g of benzoic acid in the same calori meter produced a temperature rise of 3.24 oc . the heat of combustion of benzoic acid at constant volume is - 3227 kj /mole . if average banana weigh 125 g , how many calories can be obtained from one average banana

Reference no: EM131186458

Questions Cloud

Operates in mature industry as cash cow : Tabula, Inc. operates in a mature industry as a “cash cow” and thus pays out all of its earnings as dividends. But it has recently developed a new technology that could provide good growth potential, allowing the firm to earn an 8% return on retained..
Internet search engine : Use the key word ECONOMIC NEWS in an Internet search engine (Google, Bing etc.) to locate online news sources such as CNN News, the NYTimes, Chicago Tribune, Forbes, US News and World Report, or any of the various other nationally recognized news ..
How does the sow affect administration of the contract : Why is it essential to differentiate between the primary objective and subordinate objectives while developing the SOW? How does the SOW affect administration of the contract? Describe the balancing act required when developing the SOW. Give two exam..
Holdings and reinvest the proceeds elsewhere : You own the stock of SageTech and its current price is $55.00/share. It pays no dividend today. Based on your own research, you expect SageTech to pay its first dividend of $3.80/share at the end of Years 1 and 2 (12 and 24 months from now).  In ligh..
How many calories can be obtained from one average banana : how many calories can be obtained from one average banana
Explain a modern day religious or political center : Identify a modern day religious or political center that these call to mind. Compare Angkor in southeast Asia with the city of Benin in West Africa, and discuss differences, similarities, and religious ideals in each place.
What is the corporations operating cash flow for the year : During the current year, a firm had sales of 1,500,000; cost of goods sold of 1,245,000 selling and administration expenses of 187,500; depreciation of 217,500; and, interest expense of 97,500. The tax rate is 35%. What is the corporation’s operating..
Why phenyl hydrazine react as reducing agent : Why phenyl hydrazine react as reducing agent in the reaction of phenylhydrazine with glucose
Explain how leaders can motivate others through recognition : Explain how leaders can motivate using social equity theory. Explain the characteristics of coaching and how to practice coaching skills and techniques. Explain goal theory and if this theory was or was not successful and why.

Reviews

Write a Review

Chemistry Questions & Answers

  Determine how many grams of oxygen gas are essential

When C2H5OH +3O2 produces 2CO2 + 3H2O,determine how many grams of oxygen gas are essential for complete combustion of 421grams of ethanol ?

  Explain track representing the fission of one atom of 232th

A rock that contains 3.0 10-15 mol of 232Th (t1/2 = 1.4 multiplied by 1010 yr) has 7.7 104 fission tracks, each track representing the fission of one atom of 232Th. How old is the rock

  Calculate the hardness of the water sample

A Zeolite Softener was completely exhausted by passing 20,000 litres of water sample through it. If the Zeolite requires 150 litres of 5.5% NaCl solution for complete regeneration, calculate the hardness of the water sample.

  Compute the voltage for a concentration cell

Using the Nernst Equation, calculate the voltage for a concentration cell with: Cu (s)| 0.01 M Cu2+|| 1.0 M Cu2+| Cu (s)

  Compute the mass of ethylene glycol

Calculate the mass of ethylene glycol (C2H6O2) that must be added to 1.00 kg of ethanol (C2H5OH) to reduce its vapor pressure by 12.0 torr at 35C. The vapor pressure of pure ethanol at 35C is 1.00x10^2 torr.

  Define how many ml of the solution must be administered

If you require delivering 2.33 g of a drug to a patient as well as you have a bottle of the drug dissolved in saline solution where the drug concentration is 14.5%w/v, define how many mL of the solution must be administered?

  Evaluate the required quantity of each reagent

Calculate the required quantity of each reagent and the volume of water that must be added for dilution.

  How many years does it take

A first-order reaction has a rate constant of 0.33 y-1. How many years does it take for the concentration of the reactant to decrease from 0.13 M to 0.088 M?

  Explain hydrogen exhibits several series of line spectra

Hydrogen exhibits several series of line spectra in different spectral regions. For example the Lyman series (nf = 1 in Balmer-Rydberg equation) occurs in the ultraviolet region while the Balmer (nf = 2) series occurs in the visible range

  Determine the mass of copper sulfate

Determine the mass of copper(II) sulfate, CuSO4 will remain after removing all the H2O(water) from 74 grams of CuSO4 5H2O (Also called Blue Vitriol and Bluestone)?

  Explain contribution of protein in substrate utilization

Explain why is it not possible to separate out the contribution of protein in substrate utilization using expired air. Think Non-protein RER as well as link a reference to where the information that was given can be found

  Explain deduced from the presence of the decay products

A rock is found to contain 83.7% of the amount of uranium-238 that it contained when it was formed. (The amount that the rock contained when it was formed can be deduced from the presence of the decay products of u-238 .) How old is the rock?

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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