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

Author Question: Which of the following is NOT a compound? A) air B) ammonia C) water D) salt E) all are ... (Read 113 times)

meagbuch

  • Hero Member
  • *****
  • Posts: 568
on: Jul 29, 2018
Which of the following is NOT a compound?
 
  A) air
  B) ammonia
  C) water
  D) salt
  E) all are compounds

Question 2

Which of the following is NOT a mixture?
 
  A) granite
  B) cake
  C) air
  D) beach sand
  E) none of the above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

1_Step_At_ATime

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: E


meagbuch

  • Member
  • Posts: 568
Reply 2 on: Jul 29, 2018
Great answer, keep it coming :)

amandanbreshears

  • Member
  • Posts: 320
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Open, or compound The fracture projects through the skin and there is a possibility of infection or Open, or compound The fracture projects through the skin and there is a possibility of infection or
Air pressure under water Air pressure under water
Attraction between water molecules showing polar covalent bonding. Attraction between water molecules showing polar covalent bonding.
Table Salt Is Composed of Sodium and Chloride Table Salt Is Composed of Sodium and Chloride
A solution of CsF in water has XCsF = 0.0700. What is the molality? A solution of CsF in water has XCsF = 0.0700. What is the molality?
Elephant (Loxodonta africana) herd drinking at water hole. Etosha National Park, Namibia. Elephant (Loxodonta africana) herd drinking at water hole. Etosha National Park, Namibia.
Video: Pasteur's Experiment

For a complete list of videos, visit our video library