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 68 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?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.