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

Author Question: The most abundant gas in the atmosphere is a. oxygen. b. nitrogen. c. water vapor. d. carbon ... (Read 119 times)

javeds

  • Hero Member
  • *****
  • Posts: 570
on: Jul 28, 2018
The most abundant gas in the atmosphere is
 a. oxygen.
  b. nitrogen.
  c. water vapor.
  d. carbon dioxide.

Question 2

The X in X-ray stands for ______________.
 Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

joshraies

  • Sr. Member
  • ****
  • Posts: 351
Reply #1 on: Jul 28, 2018
Answer to Question 1

b

Answer to Question 2

unknown


javeds

  • Member
  • Posts: 570
Reply 2 on: Jul 28, 2018
:D TYSM

tkempin

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

The stability of carbon bonds makes life possible even in extreme environments The stability of carbon bonds makes life possible even in extreme environments
Hand Washing Using Soap and Water Hand Washing Using Soap and Water
Hand mnemonic for the basic atmosphere composition being 4/5 nitrogen and 1/5 oxygen. Hand mnemonic for the basic atmosphere composition being 4/5 nitrogen and 1/5 oxygen.
Water Polar Bond Water Polar Bond
Thermal Layers of the Atmosphere Thermal Layers of the Atmosphere
El Niño demonstrates the atmosphere-ocean connection El Niño demonstrates the atmosphere-ocean connection
Video: Chemical Synapse Animation

For a complete list of videos, visit our video library