This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: If the pH of a colloidal dispersion nears its isoelectric point, it may (1) be toxic and should ... (Read 76 times)

rayancarla1

  • Hero Member
  • *****
  • Posts: 571
on: Aug 2, 2018
If the pH of a colloidal dispersion nears its isoelectric point, it may
 
  (1) be toxic and should not be eaten, (2) explode, (3) have to be shaken before it can be eaten, (4) precipitate, (5) separate into two layers upon standing.

Question 2

Civilizations that were on the shore of the ocean tended to have food provided by:
 
  (a) fishermen, (b) hunters, (c), farmers, (d) traders, (e) grocers


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

micaelaswann

  • Sr. Member
  • ****
  • Posts: 314
Reply #1 on: Aug 2, 2018
Answer to Question 1

4

Answer to Question 2

(a)


rayancarla1

  • Member
  • Posts: 571
Reply 2 on: Aug 2, 2018
YES! Correct, THANKS for helping me on my review

Alyson.hiatt@yahoo.com

  • Member
  • Posts: 354
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Epidemiologists look for the causes of disease, such as toxic waste and industrial pollution, at the Epidemiologists look for the causes of disease, such as toxic waste and industrial pollution, at the
Use of a hand tool to apply pressure to a trigger point. Use of a hand tool to apply pressure to a trigger point.
The slope of the curve y = ax^3 - bx^2 + cx - 3 at x = 2 is 5. If the point of inflection of the cur The slope of the curve y = ax^3 - bx^2 + cx - 3 at x = 2 is 5. If the point of inflection of the cur
Calculate the distance from point R(17,5) to the line ... Round to the nearest tenth of a Calculate the distance from point R(17,5) to the line ... Round to the nearest tenth of a
What is the freezing point of a solution of 2.86 g MgCl2 in 100 g of water? Kf for water is ... What is the freezing point of a solution of 2.86 g MgCl2 in 100 g of water? Kf for water is ...
Summary of the effects on transcription levels of different point mutations Summary of the effects on transcription levels of different point mutations
Video: Role of the respiratory system - effect of altered ventilation rates

For a complete list of videos, visit our video library