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

Author Question: How many molecules of sucrose are in 0.5 L of a 2 molar solution of sucrose? A) 3.01 1023 ... (Read 96 times)

Jramos095

  • Hero Member
  • *****
  • Posts: 528
on: Jul 29, 2018
How many molecules of sucrose are in 0.5 L of a 2 molar solution of sucrose?
 
  A) 3.01  1023 molecules of sucrose
  B) 6.02  1023 molecules of sucrose
  C) 12.04  1023 molecules of sucrose
  D) 0.5
  E) 1 gram

Question 2

Classify the following as element, compound, or mixture, and justify your classifications: table salt, stainless steel, table sugar, aluminum, ice.
 
  A) mixture; element; compound; element; element
  B) compound; mixture; compound element; compound
  C) mixture; compound; mixture; element; compound
  D) compound; element; compound; element; compound


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

joshraies

  • Sr. Member
  • ****
  • Posts: 351
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: B


Jramos095

  • Hero Member
  • *****
  • Posts: 528
Reply #2 on: Jul 29, 2018
Thank you!


joshraies

  • Sr. Member
  • ****
  • Posts: 351
Reply #3 on: Jul 29, 2018
Always glad to help...


« previous next »
 

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Water Molecules Surround Ions Water Molecules Surround Ions
Number of lower molar cusps is one of the features used to distinguish sundadonts from sinodonts. Number of lower molar cusps is one of the features used to distinguish sundadonts from sinodonts.
The Molecules of the Innate Immune Response The Molecules of the Innate Immune Response
Hydration of ions in solution Hydration of ions in solution
An acetic acid solution is 6.00 M and has a density of 1.04 g/mL. What is the ma An acetic acid solution is 6.00 M and has a density of 1.04 g/mL. What is the ma
Table salt (NaCl) molecules dissolving in water, resulting in Na+ and Cl– ions surrounded by ... Table salt (NaCl) molecules dissolving in water, resulting in Na+ and Cl– ions surrounded by ...
Video: Summation - defined, spatial, temporal & AP generation or not

For a complete list of videos, visit our video library