« previous next »

Author Question: The label on a package of cookies states that there are 100 calories per serving. Explain the ... (Read 73 times)

Tazate

  • Hero Member
  • *****
  • Posts: 532
on: Aug 27, 2018
The label on a package of cookies states that there are 100 calories per serving. Explain the different meanings of this statement to a chemist and to a nutritionist. Be sure your answer explains the difference between kilocalories and Calorie.
 
  What will be an ideal response?

Question 2

If heat is consumed during a reaction, the reaction is said to be ________.
 
  A) endothermic
  B) exothermic
  C) endergonic
  D) exothermic
  E) can't tell.


Rilsmarie951

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Aug 27, 2018
Answer to Question 1

This statement means that the food energy contained in one serving of cookies is 100 kilocalories. A nutritionist calls one kilocalorie a Calorie; that is, a food Calories is really 1000 of the chemists' calories.

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Tazate

  • Hero Member
  • *****
  • Posts: 532
Reply #2 on: Aug 27, 2018
Thanks


Rilsmarie951

  • Sr. Member
  • ****
  • Posts: 316
Reply #3 on: Aug 27, 2018
Welcome :)


« previous next »
 

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

The extent of acid rain in the United States has decreased. The extent of acid rain in the United States has decreased.
The Kingsley plantation, on Fort George Island in Jacksonville, Florida. Zephaniah Kingsley, the own The Kingsley plantation, on Fort George Island in Jacksonville, Florida. Zephaniah Kingsley, the own
Do you know how many calories are in your chips-and-soda “study snack”? Do you know how many calories are in your chips-and-soda “study snack”?
Decomposition of Productivity Gap Between India and the United States Decomposition of Productivity Gap Between India and the United States
Survivorship curves for people in the United States in the early 20th and early 21st centuries Survivorship curves for people in the United States in the early 20th and early 21st centuries
Age structure for the United States Age structure for the United States
Video: Energy inputs and release in glycolysis Animation

For a complete list of videos, visit our video library