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

Author Question: Supermassive black holes are very large, the most massive even larger than our Solar System. a. ... (Read 14 times)

brutforce

  • Hero Member
  • *****
  • Posts: 540
on: Jul 27, 2018
Supermassive black holes are very large, the most massive even larger than our Solar System.
 
  a. True
  b. False
  Indicate whether the statement is true or false

Question 2

Most of the mass of an atom is ____.
 
  a. in the electron cloud
 b. spread evenly through the atom
 c. made up of electrons
 d. concentrated in the nucleus
 e. concentrated in a disk around the nucleus


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cici

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Jul 27, 2018
Answer to Question 1

False

Answer to Question 2

d


brutforce

  • Member
  • Posts: 540
Reply 2 on: Jul 27, 2018
Gracias!

coreycathey

  • Member
  • Posts: 333
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

The metanephridial filtration system of annelids. The metanephridial filtration system of annelids.
The lymphatic system in humans. The lymphatic system in humans.
Common skin signs are often evidence of an illness or disorder. A nodule is a larger papule; acne ... Common skin signs are often evidence of an illness or disorder. A nodule is a larger papule; acne ...
The cardiovascular system. The cardiovascular system.
Products like Beano contain enzymes that help reduce the production of gas in the large intestine Products like Beano contain enzymes that help reduce the production of gas in the large intestine
Lymphatic System: Facts, Functions & Diseases Lymphatic System: Facts, Functions & Diseases
Video: Replication of DNA and Chromosomes/ How do cells replicate their DNA? (Animation) no Audio

For a complete list of videos, visit our video library