« previous next »

Author Question: The cation exchange capacity is most closely associated with ________. A) sand B) silt C) color ... (Read 53 times)

fox

  • Hero Member
  • *****
  • Posts: 540
on: Jul 13, 2018
The cation exchange capacity is most closely associated with ________.
 
  A) sand
  B) silt
  C) color
  D) regolith
  E) colloids

Question 2

Which of the following is not a property of soil clay?
 
  A) It occurs as thin laminar sheets.
  B) It is made primarily of silt.
  C) It is colloidal in size.
  D) Many chemical reactions occur on its surfaces.
  E) It is able to hold water to itself.


wilsonbho

  • Sr. Member
  • ****
  • Posts: 322
Reply #1 on: Jul 13, 2018
Answer to Question 1

Answer: E

Answer to Question 2

Answer: B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Genetic variation in the color of corn kernels Genetic variation in the color of corn kernels
A simulated-color map of the surface of Venus as measured by synthetic aperture radar on the Magella A simulated-color map of the surface of Venus as measured by synthetic aperture radar on the Magella
Malignant melanoma. This photograph demonstrates the highly characteristic color of this tumor. Malignant melanoma. This photograph demonstrates the highly characteristic color of this tumor.
Columbian Exchange Columbian Exchange
A model for RecA-mediated strand exchange A model for RecA-mediated strand exchange
If 0.40 mol of NaN3 reacts completely in the reaction shown below, then ________ L of N2 will ... If 0.40 mol of NaN3 reacts completely in the reaction shown below, then ________ L of N2 will ...
Video: Sigmoidoscopy

For a complete list of videos, visit our video library