[Answered] The second most abundant component of dry air is A) argon. B) carbon dioxide. C) nitrogen. D) ...

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

Author Question: The second most abundant component of dry air is A) argon. B) carbon dioxide. C) nitrogen. D) ... (Read 36 times)

luminitza

Hero Member
Posts: 555

on: Aug 27, 2018

The second most abundant component of dry air is

A) argon.
B) carbon dioxide.
C) nitrogen.
D) oxygen.

Question 2

Palladium metal can absorb up to 900 times its own volume of hydrogen.

Indicate whether the statement is true or false

Need homework help now?

Ask unlimited questions for free

Ask a Question

Marked as best answer by a Subject Expert

xthemafja

Sr. Member
Posts: 348

Reply #1 on: Aug 27, 2018

Answer to Question 1

D

Answer to Question 2

TRUE

luminitza

Hero Member
Posts: 555

Reply #2 on: Aug 27, 2018

Thank you!

xthemafja

Sr. Member
Posts: 348

Reply #3 on: Aug 27, 2018

Always glad to help...

« previous next »

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

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.

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.