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

Author Question: When a concentrated acid and fresh water, both at room temperature, are mixed together the result is ... (Read 442 times)

Evvie72

  • Hero Member
  • *****
  • Posts: 519
on: Aug 27, 2018
When a concentrated acid and fresh water, both at room temperature, are mixed together the result is a solution that is very hot. How does Aristotle's model of matter explain this?
 
  A) Aristotle's model says that two forms of water always combine to produce heat.
  B) That two forms of water could combine to produce heat is counter to Aristotle's model of matter.
  C) Aristotle's model says that heat is produced ONLY if the water is added to the acid.
  D) Aristotle's model says that heat is produced ONLY if the acid is added to the water.

Question 2

What is a probability cloud?
 
  A) It is a three-dimensional map of the likelihood of finding something within a given area.
  B) It is a map of the likelihood of finding an electron within the nucleus.
  C) It is a map of the likelihood of finding a particular proton within the nucleus.
  D) It is a map of the likelihood of a photon ejecting an electron from an atom.
  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

mcabuhat

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

A


Evvie72

  • Hero Member
  • *****
  • Posts: 519
Reply #2 on: Aug 27, 2018
Thank you!


mcabuhat

  • Sr. Member
  • ****
  • Posts: 344
Reply #3 on: Aug 27, 2018
Always glad to help...


« previous next »
 

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Hip Typically occurs as a result of a fall; with osteoporosis, hip fractures can occur as a result o Hip Typically occurs as a result of a fall; with osteoporosis, hip fractures can occur as a result o
Typical Examination Room Equipment and Supplies Typical Examination Room Equipment and Supplies
Liquid Water Properties compared with n-pentane, nonpolar, non-hydrogen bonding liquid Liquid Water Properties compared with n-pentane, nonpolar, non-hydrogen bonding liquid
Glycolysis and the citric acid cycle Glycolysis and the citric acid cycle
Controlling access to water in order to gain political and strategic advantage in Gaza Controlling access to water in order to gain political and strategic advantage in Gaza
acid acid
Video: Interspecific Competition Relationship - Competitive & Niche Differentiation

For a complete list of videos, visit our video library