« previous next »

Author Question: A certain liquid has a density of 2.67 g/cm3. 1340 g of this liquid would occupy a volume of ... (Read 107 times)

pane00

  • Hero Member
  • *****
  • Posts: 579
on: Aug 27, 2018
A certain liquid has a density of 2.67 g/cm3. 1340 g of this liquid would occupy a volume of ________ L.
 
  A) 1.99  10-3
  B) 50.2
  C) 3.58
  D) 35.8
  E) 0.502

Question 2

When the following equation is balanced, the coefficient of H2O is ________. Ca (s) + H2O (l)  Ca(OH)2 (aq) + H2 (g)
 
  A) 1
  B) 2
  C) 3
  D) 5
  E) 4

Question 3

Some food additives are listed on the GRAS list. What does the acronym GRAS stand for?
 
  What will be an ideal response?


Madisongo23

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Aug 27, 2018
Answer to Question 1

E

Answer to Question 2

B

Answer to Question 3

generally recognized as safe


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

pane00

  • Hero Member
  • *****
  • Posts: 579
Reply #2 on: Aug 27, 2018
TY


Madisongo23

  • Sr. Member
  • ****
  • Posts: 325
Reply #3 on: Aug 27, 2018
You're welcome


« previous next »
 

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

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

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Soil bulk density Soil bulk density
Find the lateral area, total surface area, and volume of the frustum Find the lateral area, total surface area, and volume of the frustum
The relationship of substrate con- version (as measured by optical density) to the amount of patient ... The relationship of substrate con- version (as measured by optical density) to the amount of patient ...
The three states of matter: solid, liquid, and gas. The three states of matter: solid, liquid, and gas.
How to find the volume and surface area of any cylinder How to find the volume and surface area of any cylinder
Physics - Density and Pressure Physics - Density and Pressure
Video: Bond types - Atomic structure and basis of bonds

For a complete list of videos, visit our video library