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

Author Question: Which observation denotes a positive Benedict's test? A) A red-brown solution becomes clear and ... (Read 76 times)

EY67

  • Hero Member
  • *****
  • Posts: 531
on: Aug 27, 2018
Which observation denotes a positive Benedict's test?
 
  A) A red-brown solution becomes clear and colorless.
  B) A red precipitate forms from a blue solution.
  C) A purple solution yields a brown precipitate.
  D) A mirror-like deposit forms from a colorless solution.
  E) A pale yellow solution with an odor of chlorine changes to a purple color.

Question 2

The formula for sodium acetate is ________.
 
  A) NaC2H2O2
  B) NaCH2O2
  C) NaC2H3O2
  D) NaC2H4O


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ebonylittles

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

C


EY67

  • Member
  • Posts: 531
Reply 2 on: Aug 27, 2018
YES! Correct, THANKS for helping me on my review

ecabral0

  • Member
  • Posts: 310
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

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?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Obturator Muscle Test Obturator Muscle Test
The tools and equipment needed to perform a compression test include a compression gauge, an air ... The tools and equipment needed to perform a compression test include a compression gauge, an air ...
Clear the lower leg with long strokes. Start proximal to the ankle, and stroke to the knee and ... Clear the lower leg with long strokes. Start proximal to the ankle, and stroke to the knee and ...
The “inside positive” rule The “inside positive” rule
What is the pH of the solution? What is the pH of the solution?
Video: Primary Active Transport - electrochemical gradient and ion transport / water movement

For a complete list of videos, visit our video library