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

Author Question: What percentage of water on the earth is fresh water? A) 2 B) 25 C) 45 D) ... (Read 18 times)

Redwolflake15

  • Hero Member
  • *****
  • Posts: 569
What percentage of water on the earth is fresh water?
 
  A) 2
  B) 25
  C) 45
  D) 98

Question 2

The name of the compound CH3CH2CH2CONH2 is
 
  A) ethanamide.
  B) propylamine.
  C) butanoic acid.
  D) butanamide.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Pamela.irrgang@yahoo.com

  • Sr. Member
  • ****
  • Posts: 323
Answer to Question 1

A

Answer to Question 2

D




Redwolflake15

  • Member
  • Posts: 569
Reply 2 on: Aug 27, 2018
Gracias!


lcapri7

  • Member
  • Posts: 350
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

For a complete list of videos, visit our video library