In which of the following is oxygen not at the -2 oxidation state? A) water B) methanol C) ...

Author Question: In which of the following is oxygen not at the -2 oxidation state? A) water B) methanol C) ... (Read 61 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

Need homework help now?

Ask unlimited questions for free

Ask a Question

« previous next »

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?

There are more bacteria in your mouth than there are people in the world.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.