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

Author Question: Which of the following elements has the highest number of valence electrons? A) magnesium B) ... (Read 52 times)

RODY.ELKHALIL

  • Hero Member
  • *****
  • Posts: 591
on: Aug 27, 2018
Which of the following elements has the highest number of valence electrons?
 
  A) magnesium
  B) lithium
  C) argon
  D) phosphorus

Question 2

Why are fossil fuels so widely used?
 
  A) There are numerous, inexpensive sources.
  B) They can be easily transported.
  C) They have a large amount of energy stored in them compared to biomass.
  D) all of the above
  E) none of the above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

irishcancer18

  • Sr. Member
  • ****
  • Posts: 310
Reply #1 on: Aug 27, 2018
Answer to Question 1

C

Answer to Question 2

A


RODY.ELKHALIL

  • Member
  • Posts: 591
Reply 2 on: Aug 27, 2018
:D TYSM

ghepp

  • Member
  • Posts: 361
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

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?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

The formed elements: In this image, the red cells are red, the white cells are white, and the ... The formed elements: In this image, the red cells are red, the white cells are white, and the ...
When the number of miles traveled is considered, drivers under 25 years of age and those over 70 are ... When the number of miles traveled is considered, drivers under 25 years of age and those over 70 are ...
A planar design zirconia oxygen sensor places all of the elements together, which allows the sensor ... A planar design zirconia oxygen sensor places all of the elements together, which allows the sensor ...
Number Number
The Elements of Cognition The Elements of Cognition
Directions: Fill in the correct number or word(s). Order: Lantus U-100 insulin 68 units subcut ... Directions: Fill in the correct number or word(s). Order: Lantus U-100 insulin 68 units subcut ...
Video: Regulation of GFR: autoregulation via myogenic mechanism Myogenic mechanism

For a complete list of videos, visit our video library