A certain liquid has a density of 2.67 g/cm3. 1340 g of this ...

[pane00]

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]

Answer to Question 1

E

Answer to Question 2

B

Answer to Question 3

generally recognized as safe

[pane00]

TY

[Madisongo23]

You're welcome