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

Author Question: Oxygen, O, (number 8 ), sulfur, S, (number 16 ), and selenium, Se, (number 34 ) have such similar ... (Read 130 times)

itsmyluck

  • Hero Member
  • *****
  • Posts: 546
on: Aug 27, 2018
Oxygen, O, (number 8 ), sulfur, S, (number 16 ), and selenium, Se, (number 34 ) have such similar chemical properties because ________.
 
  A) their outermost shells contain the same number of electrons
  B) because they are all located close to one another in the periodic table
  C) they all have the same number of occupied shells
  D) These elements can't have similar chemical properties because they are in different periods of the periodic table

Question 2

Which of the following does not describe mass?
 
  A) how much space an object occupies
  B) kilograms
  C) how much matter is in a given object
  D) the amount of inertia in a given object
  E) grams


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mjbamaung

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

A


itsmyluck

  • Hero Member
  • *****
  • Posts: 546
Reply #2 on: Aug 27, 2018
TY


mjbamaung

  • Sr. Member
  • ****
  • Posts: 343
Reply #3 on: Aug 27, 2018
You're welcome


« previous next »
 

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

The experience of romantic attachments is similar among sexual majority and minority youth. The experience of romantic attachments is similar among sexual majority and minority youth.
The post-catalytic converter oxygen sensor should display very little activity if the catalytic ... The post-catalytic converter oxygen sensor should display very little activity if the catalytic ...
How to count for the correct number of significant digits How to count for the correct number of significant digits
Sulfur Dioxide (SO2) Trend, 1970 - 2008 Sulfur Dioxide (SO2) Trend, 1970 - 2008
Stable oxygen isotopes in water Stable oxygen isotopes in water
How mitosis maintains the chromosome number. How mitosis maintains the chromosome number.
Video: Acid-base imbalances - metabolic acidosis and alkalosis

For a complete list of videos, visit our video library