Germanium was discovered in 1886. Its existence had been ...

[clmills979]

Germanium was discovered in 1886. Its existence had been predicted by Mendeleev.
 
  Indicate whether the statement is true or false

Question 2

What is the theoretical mass of carbon dioxide produced from one mole of C2H6O?
 
  C2H6O + O2  CO2 + H2O
  A) 6 g
  B) 44 g
  C) 88 g
  D) 176 g

Question 3

Expanding the reaction vessel will shift the equilibrium to the right.
 
  3O2 (g)  2O3 (g)
   Indicate whether the statement is true or false

[gstein359]

Answer to Question 1

TRUE

Answer to Question 2

C

Answer to Question 3

FALSE

[clmills979]

TY

[gstein359]

You're welcome