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

Author Question: The following is the reduced form of the essential element depicted. A) CO2 B) Mn4+ C) Fe3+ D) ... (Read 135 times)

karateprodigy

  • Hero Member
  • *****
  • Posts: 550
on: Jul 22, 2018
The following is the reduced form of the essential element depicted.
 
  A) CO2 B) Mn4+ C) Fe3+ D) SO42- E) NH4+

Question 2

A well aerated soil is characterized by a relative abundance of ________.
 
  A) methane gas B) Fe2+ions C) NO3- ions D) micropores E) NH4+ ions


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

hanadaa

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jul 22, 2018
Answer to Question 1

E

Answer to Question 2

C


karateprodigy

  • Member
  • Posts: 550
Reply 2 on: Jul 22, 2018
Great answer, keep it coming :)

Viet Thy

  • Member
  • Posts: 329
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Ice-wedges form netlike polygons on the surface of the tundra, aerial photo of polygonal peat platea Ice-wedges form netlike polygons on the surface of the tundra, aerial photo of polygonal peat platea
Several species of squirrels have melanistic phases. In large parts of United States and Canada, the Several species of squirrels have melanistic phases. In large parts of United States and Canada, the
A release form for medical records. A release form for medical records.
Essential Vitamins Essential Vitamins
How prefixes and suffixes can be combined with a word root to form many medical terms. How prefixes and suffixes can be combined with a word root to form many medical terms.
Cis-element regulatory structures in eukaryotes Cis-element regulatory structures in eukaryotes
Video: What is an ecosystem?

For a complete list of videos, visit our video library