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

Author Question: The correct ground-state electron configuration for molybdenum is ________. A) Kr5s14d10 B) ... (Read 79 times)

Alainaaa8

  • Hero Member
  • *****
  • Posts: 576
on: Aug 27, 2018
The correct ground-state electron configuration for molybdenum is ________.
 
  A) Kr5s14d10
  B) Kr5s24d4
  C) Kr 5s14d5
  D) Kr5s24d5
  E) Kr5s24d9

Question 2

At 1 atm pressure, the heat of sublimation of gallium is 277 kJ/mol and the heat of vaporization is 271 kJ/mol. To the correct number of significant figures, how much heat is required to melt 2.50 mol of gallium at 1 atm pressure?
 
  A) 6 kJ
  B) 20 kJ
  C) 262 kJ
  D) 274 kJ


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

SAUXC

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Aug 27, 2018
Answer to Question 1

C

Answer to Question 2

B


Alainaaa8

  • Member
  • Posts: 576
Reply 2 on: Aug 27, 2018
Gracias!

parshano

  • Member
  • Posts: 333
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Events of the absorptive state. Events of the absorptive state.
Electron micrograph of phage infection Electron micrograph of phage infection
Using outgroups to infer the ancestral state Using outgroups to infer the ancestral state
The same star field photographed with (a) a ground-based telescope, which is subject to poor seeing The same star field photographed with (a) a ground-based telescope, which is subject to poor seeing
Great apes knuckle-walk when traveling on the ground. Great apes knuckle-walk when traveling on the ground.
Electron Micrograph of Translation Electron Micrograph of Translation
Video: Anaphylaxis Animation

For a complete list of videos, visit our video library