This topic contains a solution. Click here to go to the answer

Author Question: Determine the limiting reactant (LR) and the mass (in g) of nitrogen that can be formed from 50.0 g ... (Read 105 times)

mrsjacobs44

  • Hero Member
  • *****
  • Posts: 500
Determine the limiting reactant (LR) and the mass (in g) of nitrogen that can be formed from 50.0 g N2O4 and 45.0 g N2H4. Some possibly useful molar masses are as follows: N2O4 = 92.02 g/mol, N2H4 = 32.05 g/mol.
 
  N2O4(l) + 2 N2H4(l)  3 N2(g) + 4 H2O(g) A) LR = N2H4, 59.0 g N2 formed
  B) LR = N2O4, 105 g N2 formed
  C) LR = N2O4, 45.7 g N2 formed
  D) LR = N2H4, 13.3 g N2 formed
  E) No LR, 45.0 g N2 formed

Question 2

The HCO3- ion is called ________.
 
  A) carbide
  B) bicarbonate
  C) carbonate
  D) carboxide



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

meow1234

  • Sr. Member
  • ****
  • Posts: 333
Answer to Question 1

C

Answer to Question 2

B





 

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

For a complete list of videos, visit our video library