« previous next »

Author Question: In which of the following is oxygen not at the -2 oxidation state? A) water B) methanol C) ... (Read 56 times)

scienceeasy

  • Hero Member
  • *****
  • Posts: 565
on: Aug 27, 2018
In which of the following is oxygen not at the -2 oxidation state?
 
  A) water
  B) methanol
  C) hydrogen peroxide
  D) carbon dioxide

Question 2

Which is a weak base in aqueous solution?
 
  A) NH3
  B) HF
  C) NaOH
  D) Ca(OH)2


canderson530

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Aug 27, 2018
Answer to Question 1

C

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

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

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

The movement of air and water in sandy soil. The movement of air and water in sandy soil.
Chinese Water Deer Chinese Water Deer
Pulse oximetry. The small device provides a digital readout of oxygen levels in the blood. Pulse oximetry. The small device provides a digital readout of oxygen levels in the blood.
What is the molarity of KCl in sea water if sea water is 12.5% (m/m) and the den What is the molarity of KCl in sea water if sea water is 12.5% (m/m) and the den
At 34.5°C, oxygen gas expands from 34.5 L to 45.7 L against a constant pressure of 750 mmHg. ... At 34.5°C, oxygen gas expands from 34.5 L to 45.7 L against a constant pressure of 750 mmHg. ...
When lithium chloride, LiCl, dissolves in water, which of the following is forme When lithium chloride, LiCl, dissolves in water, which of the following is forme
Video: HDL (high density lipoprotein)

For a complete list of videos, visit our video library