Determine the overall efficiency, Chemistry

Assignment Help:

A one serving bag of Granny Goose Hawaiian Style Potato Chips has 70 Cal. Considering that all of the energy from eating these chips goes toward keeping your heart beating, how long will these chips sustain a heartbeat of 80 beats per minute? Note: 1 kcal = 4.184 kJ, and each human heart beat needs approximately 1 J of energy.

Answer:

1625_Determine the overall efficiency.png = 3700 min


Related Discussions:- Determine the overall efficiency

Combustion of methane, Equation shows the combustion of methane. a. By a...

Equation shows the combustion of methane. a. By analogy, write a similar chemical equation using ethane, C 2 H 6 . b. Show this equation with Lewis structures. Answer:

Thermodynamics, Given that dH for the reaction is -92.2 kJ mol-1, which is ...

Given that dH for the reaction is -92.2 kJ mol-1, which is larger, the total bond dissociation energy of the reactants or the total bond dissociation energy of the products?

Determination of acid insoluble ash of flour sample., I want to know how to...

I want to know how to determine the acid insoluble ash of a flour sample with principle,procedure as well as calculations.

Formation of nacl from na and cl, In the formation of  Nacl from Na  and...

In the formation of  Nacl from Na  and  cl: (1) Sodium and chlorine both give electrons (2) Sodium and chlorine both accept electrons (3) Sodium loses electron and chlori

Density and thickness, The aluminum foil on a certain roll has a total area...

The aluminum foil on a certain roll has a total area of 18.5m2 and a mass of 1275g. Using a density of 2.7g per cubic centimeter for aluminum, determine the thickness in millimeter

Hardness of water, (a) What is hardness of water? What do you understand ...

(a) What is hardness of water? What do you understand by temporary and permanent hardness?                                                            OR Explain tempora

Percentage of hydrozen for conjugate acid and conjugate base, Formic acid i...

Formic acid is a weak acid along with a pKa of 3.75. The name comes by the Latin term "formica" ("ant") since this is very plentiful into the secretions of several species of ants,

Write Your Message!

Captcha
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