« previous next »

Author Question: What is the term for the ratio of the density of a substance compared to the density of water at 4 ... (Read 121 times)

Mr. Wonderful

  • Hero Member
  • *****
  • Posts: 866
on: Aug 27, 2018
What is the term for the ratio of the density of a substance compared to the density of water at 4 C?
 
  A) density
  B) specific mass
  C) specific gravity
  D) specific volume
  E) none of the above

Question 2

What is the term for the -COOH group?
 
  A) carbonyl group
  B) carboxyl group
  C) hydroxyl group
  D) phenyl group
  E) none of the above


mjenn52

  • Sr. Member
  • ****
  • Posts: 351
Reply #1 on: Aug 27, 2018
Answer to Question 1

C

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

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?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Effect of extracellular osmolarity on water movement across a plasma membrane Effect of extracellular osmolarity on water movement across a plasma membrane
The Hippocampal Formation and Long-Term Potentiation The Hippocampal Formation and Long-Term Potentiation
Pneumonia patient’s chest x-ray. Note the irregular areas of density. Pneumonia patient’s chest x-ray. Note the irregular areas of density.
Dramatic growth of algae in water treated with phosphate Dramatic growth of algae in water treated with phosphate
Lakes and standing water Lakes and standing water
DNA and RNA compared DNA and RNA compared
Video: Glucagon (glycogenolysis and gluconeogenesis)

For a complete list of videos, visit our video library