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

Author Question: The box for an element on the periodic table will include all of the following information about an ... (Read 77 times)

ap345

  • Hero Member
  • *****
  • Posts: 537
on: Aug 27, 2018
The box for an element on the periodic table will include all of the following information about an element EXCEPT
 
  A) its atomic number.
  B) the proportion of the element in a compound.
  C) its atomic symbol.
  D) its atomic mass.

Question 2

Which has more ions2.0 moles of Al2(SO4)3 or 3.0 moles of Na3PO4?
 
  A) 2.0 moles of Al2(SO4)3
  B) 3.0 moles of Na3PO4
  C) There are equal number of ions in both ionic compounds.
  D) It cannot be determined based on the information given.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mcomstock09

  • Sr. Member
  • ****
  • Posts: 377
Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

B


ap345

  • Member
  • Posts: 537
Reply 2 on: Aug 27, 2018
Great answer, keep it coming :)

aruss1303

  • Member
  • Posts: 314
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

Everyone has one nostril that is larger than the other.

Organisms exhibit a diversity of behaviours, which include (clockwise from upper left), foraging and Organisms exhibit a diversity of behaviours, which include (clockwise from upper left), foraging and
Mercury (element) Mercury (element)
Height and weight table Height and weight table
Biological Information Flow Biological Information Flow
Finish with bilateral stroking to the entire back. Stand at head of the table with fingers pointing ... Finish with bilateral stroking to the entire back. Stand at head of the table with fingers pointing ...
Clear the inguinal catchment area. Face the side of the table at recipient’s waist. Place your ... Clear the inguinal catchment area. Face the side of the table at recipient’s waist. Place your ...
Video: Otitis Media

For a complete list of videos, visit our video library