1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Setler79 [48]
3 years ago
10

Problem page write a balanced half-reaction for the reduction of gaseous nitrogen n2 to aqueous hydrazine n2h4 in acidic aqueous

solution. be sure to add physical state symbols where appropriate.
Chemistry
2 answers:
zaharov [31]3 years ago
7 0

Answer:Balanced half-reaction for the reduction of gaseous nitrogen to aqueous hydrazine is :

N_2(g)+4H^+(aq)+4e^-\rightarrow N_2H_4(aq)

Explanation:

Half reaction will be written as:

N_2(g)\rightarrow N_2H_4(g)

Balance the atoms in half reaction other than oxygen and hydrogen.

In acidic medium the hydrogen atom is balanced by adding H^+ ions.

N_2(g)+4H^+(aq)\rightarrow N_2H_4(aq)

Now balance the charge on both the sides by adding electrons on that side where positive charge is greater.

N_2(g)+4H^+(aq)+4e^-\rightarrow N_2H_4(aq)

Balanced half-reaction for the reduction of gaseous nitrogen to aqueous hydrazine is :

N_2(g)+4H^+(aq)+4e^-\rightarrow N_2H_4(aq)

tatiyna3 years ago
4 0

Half reaction N_2 H_4  (aq)  →  N_2  (g)Balancing atoms except O and H N_2 H_4   (aq)  →   N_2  (g)Balancing charge N_2 H_4  (aq)→N_2  (g)+4H^+  (aq)Balanced half reaction for oxidation of hydrazine to gaseous nitrogen is N_2 H_4  (aq)→N_2  (g)+4 H^+  (aq)+  4e^-
You might be interested in
PLEASE ANWSER THIS!!
Drupady [299]

Answer:

A. because there both high pitched voice and low pitched ( girls have sweet, shrill ,high pitched good voice ) where as boys have horase ,low pitched medium voice )

7 0
3 years ago
Read 2 more answers
The scientist at the weather office predicted the temperatures in the city route route for the next week I will be the weather t
Cloud [144]

Answer:

lord

Explanation:

6 0
3 years ago
Which scientist bombarded gold sheets with alpha particles to look at the atom?
Alekssandra [29.7K]

the correct scientist is rutherford


6 0
3 years ago
Someone pls help me I will make you brain
Mamont248 [21]

Answer:

lll and ll

Explanation:

8 0
2 years ago
In the molar volume of a gas lab, a student
GREYUIT [131]

Answer:

A

Explanation:

8 0
3 years ago
Other questions:
  • What happens to hydrogen atoms at very high temperatures?​
    8·1 answer
  • Which law states that the volume of a gas is proportional to the miles of the gas when pressure and temperature are kept constan
    6·1 answer
  • If you're standing on the beach looking out at the ocean as far as you can see, where's your zenith?
    8·2 answers
  • The ka for hcn is 4.9 ⋅ 10-10. What is the value of kb for cn-?
    13·1 answer
  • State two causes of cracked and sore nipples during breastfeeding
    10·1 answer
  • A 125 g compound consists of 37% oxygen? What is the mass of oxygen in this compound?
    7·1 answer
  • HURRY ! Kumar is producing the photoelectric effect by using red light. He wants to increase the energy of emitted electrons. Ba
    10·1 answer
  • In eukaryotic cells, RNA is transcribed from DNA in the _____
    5·1 answer
  • Which of the following are characteristics of a gas? (Select all that apply.)
    9·2 answers
  • HELP PLS WILL GIVE BRAINLIEST AND THANKS
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!