Define kilocalories and kilojoules rather then calories

Assignment Help Chemistry
Reference no: EM13325139

We most often express heat as kilocalories and kilojoules rather then calories and joules. When 1 pound of fat is burned in the body,9.4 kilocalories of energy is produced. Express that as a) calories b)kilojoules

Reference no: EM13325139

Questions Cloud

Contrast their management styles and philosophies : Entrepreneurship has clearly transformed the world economy. Choose three successful entrepreneurs, and use research to compare and contrast their management styles and philosophies. Feel free to use local entrepreneurs—or even family members. If you ..
Motivation method factor in their overall leadership theory : What are some of the best methods when motivating assignees and why are those methods successful? How does a company have selected motivation method factor into their overall leadership theory?
Description of the function and boundaries of the system : Description of the function and boundaries of the about theHospital, Inc. InfoSec Training Program system.
Identify an industry that the internet has transformed : Identify an industry that the Internet has transformed or destroyed. Then think of a new industry that the Internet has created. What are the reasons behind the changes? How do you anticipate that technology will transform business in the future?
Define kilocalories and kilojoules rather then calories : We most often express heat as kilocalories and kilojoules rather then calories and joules. When 1 pound of fat is burned in the body,9.4 kilocalories of energy is produced. Express that as a) calories b)kilojoules
Purpose of the business in terms of the product : Surveys have consistently shown 60% of Americans would like to start their own business, but not nearly as many act on this desire. One of the first things a person who is serious about moving forward on this notion should do is think critically abou..
Define what volumes of 0.150 m acetic acid : What volumes of 0.150 M acetic acid and 0.065 M NaOH solutions must be mixed to prepare 1.00L of a buffer solution of pH 4.50 at 25C.(Show all work for 5 stars)
Compute the molar solubility of the compound : The Ksp of lead(II) carbonate, PbCO3, is 7.40 × 10-14. Calculate the molar solubility of this compound.
Find the magnitude of the electric force on each sphere : Two small plastic spheres each have a mass of 1.2g and a charge of -55.0nC . They are placed 2.6cm apart (center to center). find the magnitude of the electric force on each sphere

Reviews

Write a Review

Chemistry Questions & Answers

  Evaluate the equilibrium concentration of gasoline

This provides an estimate of the equilibrium concentration of gasoline in contact with the plastic. What percent of the gasoline in the initially full 2 gallon container is lost in a year

  Explain the condensation of two glucose molecules

Show the condensation of two glucose molecules to form a disaccharide with an alpha linkage; with a beta linkage.

  Explain measurements at several different temperatures

Vapor pressure measurements at several different temperatures are shown below for mercury. Determine graphically the molar heat of vaporization for mercury.

  Draw the appropriate titration curve for the tripeptide

Draw the appropriate titration curve for the tripeptide Met-Lys-Val, starting at pH 1 and ending at pH 12, On the curve label the pKas and the pI

  How much (in grams) of buffer (benzoic acid), would you add

You prepare a buffer solution by dissolving 1.77 g each of benzoic acid, HC7H5O2, and sodium benzoate, NaC7H5O2, in 900.0 mL of water.The pH of the buffer is 4.19. How much (in grams) of the buffer (benzoic acid), would you add to the 900.0 mL of ..

  Explain steam distillation may be used to separate

Steam distillation may be used to separate a mixture of p-nitrophenol and o-nitrophenol.

  Explain how many moles of nitroglycerin

How many moles of nitroglycerin and how many moles of gas(air, assume no nitroglycerin vapors present)were in the container originally?

  Compute the concentration of chloride ions

Calculate the concentration of chloride ions in a saturated lead(II) chloride (Ksp = 2.4 ? 10-4) solution.

  Calculate the specific heat capacity of the metal

If 72.4 kJ of heat is supplied to a 842 g block of metal, the temperature of the metal increases by 9.0°C. Calculate the specific heat capacity of the metal in J/g·°C.

  Compute the kgh of wet cake feed needed to produce

Calculate the kg/h of wet cake feed needed to produce 1000 kg/h of "dry" ?sh cake product.

  Explain when an electron in a hydrogen at moves

When an electron in a hydrogen at moves from the n = 6 to the n = 2 shell, a photon is emitted. What is the wavelength

  Explain a standard oxalic acid solution

A standard oxalic acid solution is 0.065 M. It was prepared by dissolving H2C2O4*2H2O in distilled water.

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