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

Author Question: Electrolysis is an example of ________. A) a physical change B) a chemical change C) an ... (Read 76 times)

lracut11

  • Hero Member
  • *****
  • Posts: 536
on: Aug 27, 2018
Electrolysis is an example of ________.
 
  A) a physical change
  B) a chemical change
  C) an acid-base reaction
  D) an exothermic reaction

Question 2

How might periodic floods from rainstorms benefit irrigated cropland?
 
  A) by washing away weeds and ground burrowing insects
  B) by saturating surface soil with rainwater
  C) by removing the top layer of soil and exposing the nutrient-rich soil beneath
  D) by removing much of the accumulated salt deposits


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ririgirl15

  • Sr. Member
  • ****
  • Posts: 385
Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

D


lracut11

  • Member
  • Posts: 536
Reply 2 on: Aug 27, 2018
Great answer, keep it coming :)

aruss1303

  • Member
  • Posts: 314
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Loewi's experimental discovery of chemical neurotransmission. Loewi's experimental discovery of chemical neurotransmission.
Chemical Agents and Treatments Chemical Agents and Treatments
Change in air temperature at various air flow rates for a 2 pass operation Change in air temperature at various air flow rates for a 2 pass operation
Elaboration Likelihood Model of Attitude Change Elaboration Likelihood Model of Attitude Change
The CAMEO entry for chlorine. Useful information includes chemical and physical properties, personal ... The CAMEO entry for chlorine. Useful information includes chemical and physical properties, personal ...
Alcoholic fermentation Chemical Equation Alcoholic fermentation Chemical Equation
Video: Chemical Changes

For a complete list of videos, visit our video library