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

Author Question: An ionic compounded that attracts atmospheric water strongly is said to be A) diluted. B) ... (Read 61 times)

cookcarl

  • Hero Member
  • *****
  • Posts: 539
on: Aug 27, 2018
An ionic compounded that attracts atmospheric water strongly is said to be
 
  A) diluted.
  B) hygroscopic.
  C) immiscible.
  D) miscible.
  E) soluble.

Question 2

Give the theoretical yield, in grams, of CO2 from the reaction of 4.000 moles of C8H18 with 4.000 moles of O2. 2 C8H18 + 25 O2  16 CO2 + 18 H2O
 
  A) 112.7 g
  B) 102.4 g
  C) 176.0 g
  D) 704.0 g

Question 3

Which of the following compounds contains oxygen?
 
  A) potassium cyanide
  B) calcium peroxide
  C) ammonium sulfide
  D) ferrous chloride


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

strudel15

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

A

Answer to Question 3

B


cookcarl

  • Hero Member
  • *****
  • Posts: 539
Reply #2 on: Aug 27, 2018
Thanks


strudel15

  • Sr. Member
  • ****
  • Posts: 324
Reply #3 on: Aug 27, 2018
Welcome :)


« previous next »
 

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Water amount needed to grow crops Water amount needed to grow crops
Louis Comfort Tiffany, Tiffany Studios, Water-lily table lamp. Louis Comfort Tiffany, Tiffany Studios, Water-lily table lamp.
Using a gauge that measures vacuum in units of inches of water to test the vacuum at the dipstick ... Using a gauge that measures vacuum in units of inches of water to test the vacuum at the dipstick ...
Greenhouse gas (GHG) and Water vapor (H2O) Greenhouse gas (GHG) and Water vapor (H2O)
Sodium has a strong reaction to water Sodium has a strong reaction to water
Work of Running Water Work of Running Water
Video: HDL (high density lipoprotein)

For a complete list of videos, visit our video library