« previous next »

Author Question: Refined white table sugar is usually derived from either sugar cane or sugar beets. Irrespective of ... (Read 98 times)

daltonest1984

  • Hero Member
  • *****
  • Posts: 536
on: Aug 27, 2018
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
Reply #1 on: Aug 27, 2018
Answer to Question 1

C

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

daltonest1984

  • Hero Member
  • *****
  • Posts: 536
Reply #2 on: Aug 27, 2018
TY


fauacakatahaias

  • Sr. Member
  • ****
  • Posts: 353
Reply #3 on: Aug 27, 2018
You're welcome


« previous next »
 

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Periodic Table Periodic Table
In this 1900 cartoon, oil baron John D. Rockefeller holds the White House in the palm of his hand wh In this 1900 cartoon, oil baron John D. Rockefeller holds the White House in the palm of his hand wh
Effleurage hand over hand along spinal muscles. Stand at the side directly facing the table and ... Effleurage hand over hand along spinal muscles. Stand at the side directly facing the table and ...
Coolest Period Table EVER Coolest Period Table EVER
Periodic table of the elements Periodic table of the elements
The traditional human karyotypes derived from a normal female and a normal male The traditional human karyotypes derived from a normal female and a normal male
Video: What is Cholesterols? Introduction to Lipoproteins

For a complete list of videos, visit our video library