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 118 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
Thanks for the timely response, appreciate it

brbarasa

  • Member
  • Posts: 308
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Scanning electron micrograph of a macrophage engulfing numerous bacteria. Scanning electron micrograph of a macrophage engulfing numerous bacteria.
Electron micrograph of phage T4 Electron micrograph of phage T4
Color-enhanced scanning electron micrograph of HIV virus (red) infecting T-helper cells (green). Color-enhanced scanning electron micrograph of HIV virus (red) infecting T-helper cells (green).
This girl has a long leg cast, which was applied after surgery to correct her clubfoot. This girl has a long leg cast, which was applied after surgery to correct her clubfoot.
Scorpions, Spiders and Sharks: Electron-Microscope Images Scorpions, Spiders and Sharks: Electron-Microscope Images
Correct use of a fire extinguisher Correct use of a fire extinguisher
Video: Non-polar compounds - insolubility

For a complete list of videos, visit our video library