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

Author Question: Which metal is a liquid at room temperature? What will be an ideal ... (Read 95 times)

magmichele12

  • Hero Member
  • *****
  • Posts: 559
on: Aug 27, 2018
Which metal is a liquid at room temperature?
 
  What will be an ideal response?

Question 2

For a given reaction, H = +22.2 kJ/mol and S = +81.1 J/K-mol. The reaction is spontaneous ________. Assume that H and S do not vary with temperature.
 
  A) at T < 274 K
  B) at T > 274 K
  C) at T > 298 K
  D) at T < 298 K
  E) at all temperatures

Question 3

How many different principal quantum numbers can be found in the ground-state electron configuration of nickel?
 
  A) 2
  B) 3
  C) 4
  D) 5
  E) 6


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

l.stuut

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Aug 27, 2018
Answer to Question 1

Mercury (Hg)

Answer to Question 2

B

Answer to Question 3

C


magmichele12

  • Hero Member
  • *****
  • Posts: 559
Reply #2 on: Aug 27, 2018
Thanks


l.stuut

  • Sr. Member
  • ****
  • Posts: 345
Reply #3 on: Aug 27, 2018
Welcome :)


« previous next »
 

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Vertical structuring of the oceans is associated with substantial variation in light and temperature Vertical structuring of the oceans is associated with substantial variation in light and temperature
Enzyme activity is affected substantially by temperature Enzyme activity is affected substantially by temperature
Temperature Ranges for Human Survival Temperature Ranges for Human Survival
This five-wire mass air flow sensor consists of a metal foil sensing unit, an intake air temperature ... This five-wire mass air flow sensor consists of a metal foil sensing unit, an intake air temperature ...
Check heat source for temperature. Evaluate the amount of heat given off from the source using your ... Check heat source for temperature. Evaluate the amount of heat given off from the source using your ...
Variations in Ocean Water Temperature With Depth Variations in Ocean Water Temperature With Depth
Video: Introduction to Eating Disorders

For a complete list of videos, visit our video library