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
olasank [31]
2 years ago
7

What is the standard potential, e∘celle∘cell, for this galvanic cell? use the given standard reduction potentials in your calcul

ation as appropriate
Chemistry
2 answers:
Ymorist [56]2 years ago
5 0

0.56 V  is the standard potential, e∘cell∘, for this galvanic cell.

The standard reduction potential can be calculated by subtracting the standard reduction potential for the reaction occurring at the cathode from the standard reduction potential for the reaction occurring at the anode. The minus sign is necessary because oxidation is the polar opposite of reduction. The total cell potential can be calculated using the formula E0cell=E0red+E0oxid. Step two is to find a solution. Before the two reactions may be integrated, the number of electrons gained in the reduction must match the number of electrons lost in the oxidation

Learn more about the standard potential here brainly.com/question/19036092

#4204.

Olin [163]2 years ago
4 0

The standard potential for the given galvanic cell is 0.477 V

<h3>What is electrode potential?</h3>

The electrode potential is the electromotive force of a galvanic cell built using a standard reference electrode and another electrode whose potential is to be found.

There are two types of electrode potential

Oxidation potential - The potential associated with oxidation reaction is known as oxidation potential

Reduction potential - The potential associated with reduction reaction is known as reduction potential

At the anode, oxidation occurs

Sn(s)\rightarrow Sn^{2+}(aq)+2e^-

At the cathode, reduction occurs

Cu^{2+}(aq)+2e^-\rightarrow Cu(s)

E^o_{cell} =E^o_{cathode} -E^o_{anode}

        = 0.337 - (-0.140)

        = 0.477 V

Thus, The standard potential for the given galvanic cell is 0.477 V

Learn more about electrode potential:

brainly.com/question/17362810

#SPJ4

Disclaimer: The question was given incomplete on the portal. Here is the complete question

Question: What is the standard potential, E∘cell, for this galvanic cell? Use the given standard reduction potentials in your calculation as appropriate.

Sn^{2+}(aq)+2e^-\rightarrow Sn(s), E°red=−0.140 V

Cu^{2+}(aq)+2e^-\rightarrow Cu(s), E°red=+0.337 V

You might be interested in
If a gas at 25.0 °C occupies 3.60 liters at a pressure of 1.00 atm, what will be its
yKpoI14uk [10]

Answer:

1.44 L

Explanation:

If the temp does not change

P1V1 = P2V2

1 * 3.6   = 2.5 * V2

V2 = 1.44 L

5 0
2 years ago
Hey guys!
melamori03 [73]

Pajamas

Out fit for each day + 2 extra

Athletic clothes

Light hoodie

Bathing suit + cover up

Underwear

Socks

Bra's

Sunscreen

Moisturizer

Makeup

Makeup remover

Shampoo + conditioner

Shaving cream

Razor

Medicine (pain meds, etc.)

Lotion

Chapstick

Retainer (if you have 1)

Tooth brush + toothpaste

Deodorant

Monthly Items

Phone charger

Computer + computer charger

Camera + camera charger

Headphones

Water bottle

Snacks

Perfume

Book

Glasses

Purses

Jewelry

Watch

Wallet

Hat

Sunglasses

Hand sanitizer

Tennis shoes

Walking shoes

Flip flops

Blow dryer

Straightner

Hair clips

Hair ties

Hair brush

Hair spray

Heat protection

Have music + shows/ movies downloaded

Hope this helps you take off anything you don't want or anything you don't need

7 0
3 years ago
37.5g of nitrogen reacts with 15.5 g of hydrogen. What mass of ammonia can be made? What is the limiting reactant?
Gennadij [26K]

Answer:

Limiting reactants or limiting reagents decide the amount of product formed and the amount of excess reagent used.

7 0
3 years ago
What would happen to the rate of a reaction with rate law rate = k [NO]2[Hz] if
leonid [27]
The rate of a reaction with this rate law would increase by a factor of 4 if NO concentration were doubled.
8 0
3 years ago
7. Which hypothesis about the fate of the universe says that all matter will be torn apart as the dark energy in space keeps acc
sdas [7]
The correct answer is C. The Big Bang 
8 0
3 years ago
Other questions:
  • Select all that is true.
    15·2 answers
  • A herd of sheep moves up the mountain to graze during summer, and migrates to the valley during winter. What type of migration d
    11·2 answers
  • Calculate the mass, in grams, of Al(OH)3 required for this reaction:
    6·1 answer
  • A soccer balll is travelling at a velcrocity of 50ms the kinetic energy of the ball is 500 what is the mass of the soccer ball
    9·1 answer
  • The mitochondria is ____where
    8·1 answer
  • Which of these terms best describes the following statement?
    14·1 answer
  • Data Table 3: Polystyrene Test Tube, 12x75mm
    7·1 answer
  • How to identify sodium hydroxide,hydrochloric acid,ans=d sugar solution when we only have blue litmus paper
    6·1 answer
  • Find electron proton and neutron for 17cl​
    12·1 answer
  • Balance the following equation:<br> -_MgCO3 → _MgO + __CO2
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!