[Answered] How many molecules of CO2 are contained in a 10.0 L tank at 7.53 atm and 485 K? A) 1.89 1024 ...

This topic contains a solution. Click here to go to the answer

Author Question: How many molecules of CO2 are contained in a 10.0 L tank at 7.53 atm and 485 K? A) 1.89 1024 ... (Read 67 times)

burchfield96

Hero Member
Posts: 610

on: Aug 27, 2018

How many molecules of CO2 are contained in a 10.0 L tank at 7.53 atm and 485 K?

A) 1.89 1024 molecules
B) 1.14 1024 molecules
C) 8.32 1024 molecules
D) 4.89 1024 molecules
E) 3.63 1024 molecules

Question 2

Give the ground state electron configuration for Sr.

A) Kr 5s2 4d2
B) Kr 5s2 4d10 5p2
C) Kr 5s2
D) Kr 5s2 5d10 5p2
E) Kr 5s2 4d10

Need homework help now?

Ask unlimited questions for free

Ask a Question

Marked as best answer by a Subject Expert

lindahyatt42

Sr. Member
Posts: 322

Reply #1 on: Aug 27, 2018

Answer to Question 1

B

Answer to Question 2

C

burchfield96

Member
Posts: 610

Reply 2 on: Aug 27, 2018

Excellent

tuate

Member
Posts: 332

Reply 3 on: Yesterday

Great answer, keep it coming

« previous next »

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.