Chemistry College

In which of the following ways are the processes that occur in electrolytic cells the opposite of those occuring in galvanic cells? Select all that apply. O In electrolytic cells, chemical energy is produced from electrical energy. In galvanic cells, the converse is true. O Electrolytic cells contain nonspontaneous reactions, while the reactions in galvanic cells are spontaneous. O In electrolytic cells, reduction occurs at the anode rather than at the cathode (as it does in galvanic cells). O In electrolytic cells, the cathode is negatively charged, while the anode is positively charged (the reverse is true for galvanic cells)

Answers

Answer 1

The electrolytic cells, chemical energy is produced from electrical energy. In galvanic cells, the converse is true for the processes that occur in electrolytic cells the opposite of those occuring in galvanic cells.

There are sorts of electrochemical cells: galvanic, additionally referred to as Voltaic, and electrolytic. Galvanic cells derives its electricity from spontaneous redox reactions, whilst electrolytic cells contain non-spontaneous reactions and as a result require an outside electron supply like a DC battery or an AC energy supply.

Here, the redox response is spontaneous and is liable for the manufacturing of electrical electricity. The redox response isn't spontaneous and electric electricity needs to be furnished to provoke the response.

Read more about energy;

https://brainly.com/question/1634438

#SPJ4

Related Questions

How to recover Aluminum from brass through melting

Answers

Answer:

you can do so by pouring it into a vibrating seperator

Calculate the percent composition of H3PO4

Answers

The percent composition of hydrogen, phosphorous and oxygen in phosphoric acid is 3.06 %,31.60%,65.31 % respectively.

What is percent composition?

Percent composition is defined as a convenient way to record concentration of solution.It is a expression which relates solute to solvent as,mass of solute/mass of solution ×100.There are two types of percentage composition percent weight by volume and percent volume by volume .

Percent composition of hydrogen=3/97.99×100=3.06%.

Percent composition of phosphorous=30.97/97.99×100=31.60%

Percent composition of oxygen=64/97.99×100=65.31%

Learn more about percent composition,here:

https://brainly.com/question/17505281

#SPJ1

In a double replacement reaction, why will two metals not combine with each other when products are formed

Answers

In a double replacement reaction, two metals will not combine with each other when products are formed because the metals form positive ions that do not attract.

The correct option is C.

What is a double replacement reaction?

A double replacement reaction is a reaction in which there is an exchange of radicals between two compounds when a solution of the compounds is mixed together.

In a double replacement reaction, a precipitate is always formed when the two solutions of the compounds are mixed together.

During a double replacement reaction, the metallic ions exchange their negative radicals to form new compounds.

In accordance with the law of charges, similar charges do not attract each other, hence, the opposite ions of the metals and the negative radicals are attracted to each other.

Learn more about double replacement reactions at: https://brainly.com/question/23918356

#SPJ1


A carbon atom has a relative atomic mass of
13.3. 60% of the carbon atom has a mass
number of 12.7, 30% of the carbon atom has a
mass number of 13.6, whilst the remaining 10%
has a mass number which is not known.
Calculate the mass number of the carbon isotope
which is 10% of the Carbon 13.3 atom.
Give your answer to 1 decimal place.

Answers

According to the claim, the carbon isotope that is 10% of something like the carbon 13.3 molecule has a mass number of 15.1.

Where can you find carbon?

The majority of carbon is kept in reservoirs, or sources, such rocks and sediments; the remaining portion is kept in the atmosphere, the seas, and living things. Through the respiration of both and animals, carbon is returned to the atmosphere. Burning things like wood, oil, and gas also releases it.

Briefing:

Since all carbon isotopes have an equal atomic mass of 13.3,

(0.60 * 13.3) + (0.3 * 12.7) + (0.1 * x) = 13.3

11.79 + 0.1x = 13.3

x = 15.1

To know more about Carbon visit:

https://brainly.com/question/13719781

#SPJ1

Other Questions
Was the FERA a relief recovery or reform? What is the quadratic equation whose roots are 2 3 and 2 3? Question 17 of 19Which of the following statements best describes the system of manorialismused in medieval Europe? What is kanban in agile? option 1: untangle a knot you see in the world. option 2: if you had a time machine and could go back in time or into the future for a day, where/when would you go, what would you do, and why? you're planning to install linux on a system that you've built out of spare parts. several components in the system aren't listed on your distribution's hcl. this system will be used by your team's administrative assistant to manage employee schedules, send and receive e-mail, and track employee hours. what should you do? Match the size of a triangle to longest middle and shortest side What happens if accused doesn't show up? How to recover Aluminum from brass through melting A manager notices that food handlers are eating their lunch behind the cooking line. The manager should: 1) What was the cause of Enron's overnight collapse? a) the rapid growth of the company b) formerly undisclosed financial losses c) the criminal conviction of CEO Jeffrey Skilling d) the extraordinary size of the company 2) Which of the following topics helps explain the organizational factors behind the Enron scandal? a) corporate culture b) personal ethics c) consumer fraud d) diversity 3) The conviction of CEO Jeffrey Skilling for fraud, conspiracy, and insider trading addressed: a) ethical failings at the individual level. b) ethical failings at the organizational level. c) ethical failings at the societal level. d) ethical failings at the industry level. WRITE ESSAY ON CULTURAL HERITEGES HAVE MULTIPLE ADVANTAGES TO OUR COUNTRY Which of the following statements is not true of tornadoes?a. usually occur along the warm front of a midlatitude cycloneb. occur most frequently in the spring of the yearc. most common in the Midwest and Great Plainsd. generally move from the southwest toward the northeaste. associated with cumulonimbus clouds .michelle has difficulty maintaining friendships and romantic relationships. she is uncertain about her own identity and about her goals in life, experiences extreme mood fluctuations, and is prone to inappropriate outbursts of anger. when michelle meets a potential new friend, partner, or colleague, she clings to that person so fiercely that he or she becomes alienated and leaves the relationship. michelle may have How many roots does the equation x3 3x2 4 0 have? i) 12/06/2022 ii) Baghbar, Barpeta iii) Embankment of the Brahmaputra breached. iv) Floodwater from Bhutan hills added to the fury of the flood caused by the breach. C v) Large areas inundated by the floodwater and several villages are severely affected. vi) Many organizations came forward to help the affected people with relief materials. please help me and tell me what is the title of the report What are the 3 types of values? what is the constitutional clause that is common to both mccutcheon v. federal election commission and citizens united v. federal election commisision Carolina wants to determine which services are running on the Linux servers in a certain subnet. Which of the following tools would best perform this task?a. nmapb. ifconfigc. telnetd. ping A tree casts a shadow 21 m long. The angle of elevation of the sun is 51. What is the height of the tree?13.2m25.9 m17m16.3m