Author Question: Refined white table sugar is usually derived from either sugar cane or sugar beets. Irrespective of ... (Read 99 times)

daltonest1984

  • Hero Member
  • *****
  • Posts: 536
Refined white table sugar is usually derived from either sugar cane or sugar beets. Irrespective of the source of table sugar, after refining it always has the same composition of carbon, hydrogen and oxygen.
 
  Sugar is best classified as which one of the following? A) ideal mixture
  B) element
  C) compound
  D) mixture

Question 2

A 2.00 g sample of a non-electrolyte (molar mass = 118 ) is dissolved in 55.0 g of benzene (Kf of benzene is What is the freezing point depression of the solution?
 
  A) 1.58 C
  B) 3.16 C
  C) 0.79 C
  D) 2.33 C



fauacakatahaias

  • Sr. Member
  • ****
  • Posts: 353
Answer to Question 1

C

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

Did you know?

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

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

For a complete list of videos, visit our video library