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

Author Question: By definition, the universe consists of a. all energy only. b. all space only. c. all matter ... (Read 78 times)

deesands

  • Hero Member
  • *****
  • Posts: 514
on: Jul 28, 2018
By definition, the universe consists of
 a. all energy only.
  b. all space only.
  c. all matter only.
  d. all of the above.

Question 2

The number of electrons in an atom of an element is the same as the element's
 a. atomic number.
  b. period number.
  c. mass number.
  d. group number.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

alexisweber49

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Jul 28, 2018
Answer to Question 1

d

Answer to Question 2

a


deesands

  • Member
  • Posts: 514
Reply 2 on: Jul 28, 2018
YES! Correct, THANKS for helping me on my review

cici

  • Member
  • Posts: 325
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Basic Types of Energy Basic Types of Energy
Possible Geometries of the Universe Possible Geometries of the Universe
Two stubby screwdrivers used to access screws that have limited space above. A straight blade is on ... Two stubby screwdrivers used to access screws that have limited space above. A straight blade is on ...
Kyo and jitsu-concept of energy deficiency and excess from shiatsu. Kyo and jitsu-concept of energy deficiency and excess from shiatsu.
Geothermal Energy schematic Geothermal Energy schematic
El Niño events release energy El Niño events release energy
Video: How Hemoglobin Picks Up and Delivers Oxygen

For a complete list of videos, visit our video library