« previous next »

Author Question: Which of these systems is least likely to be at chemical equilibrium? A) a test (Read 1570 times)

Hawke

  • Hero Member
  • *****
  • Posts: 679
on: May 26, 2013
Which of these systems is least likely to be at chemical equilibrium?
A) a test tube of living cells
B) a test tube of organic molecules, kept in the freezer
C) a test tube of dry organic molecules, kept at room temperature
D) a test tube of organic molecules dissolved in water, kept at room temperature
E) a test tube of dead cells in water, kept at room temperature


coco

  • Hero Member
  • *****
  • Posts: 739
Reply #1 on: May 26, 2013
Answer: D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Hawke

  • Hero Member
  • *****
  • Posts: 679
Reply #2 on: Feb 5, 2014
Thank you so much.


« previous next »
 

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

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.

Global positioning systems determine latitude, longitude, and altitude by measuring the distance fro Global positioning systems determine latitude, longitude, and altitude by measuring the distance fro
Chemical Reactions Chemical Reactions
Catalase Test Catalase Test
The hierarchical organization of the sensory systems. The receptors perform the simplest and most ... The hierarchical organization of the sensory systems. The receptors perform the simplest and most ...
Prefilled Unit-Dose Systems Prefilled Unit-Dose Systems
Systems with Three or More Particles Systems with Three or More Particles
Video: Exocytosis - secretion

For a complete list of videos, visit our video library