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

Author Question: The oxidation state of phosphorous in the PF5 molecule is ________. A) +5 B) +4 C) -5 D) +6 ... (Read 40 times)

Pineappleeh

  • Hero Member
  • *****
  • Posts: 585
on: Aug 27, 2018
The oxidation state of phosphorous in the PF5 molecule is ________.
 
  A) +5
  B) +4
  C) -5
  D) +6
  E) 0

Question 2

Which of the following could be useful as an elemental semiconductor?
 
  A) As
  B) Zn
  C) I
  D) K
  E) He


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

paavo

  • Sr. Member
  • ****
  • Posts: 301
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

A


Pineappleeh

  • Member
  • Posts: 585
Reply 2 on: Aug 27, 2018
Wow, this really help

triiciiaa

  • Member
  • Posts: 349
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

The liver in this photograph was from a deceased patient with an advanced state of cirrhosis. The liver in this photograph was from a deceased patient with an advanced state of cirrhosis.
Maps are important tools in political science as they help us see relationships between politics and Maps are important tools in political science as they help us see relationships between politics and
The myosin II molecule The myosin II molecule
Changes of State of Water Changes of State of Water
Molecule Molecule
Water Molecule Water Molecule
Video: Amniocentesis and CVS Animation

For a complete list of videos, visit our video library