What additions must you make to the cell for it to generate a standard emf?

Asked by maham237 @ 28/11/2020 in Physics viewed by 321 People

Answered by maham237 @ 28/11/2020

Answer: Addition of
salt bridge

To generate a standard
electromotive force, an addition of salt bridge is essential to help maintain
electrical neutrality within the internal circuit and prevent the cell from
rapidly running its reaction to equilibrium.
In addition, salt bridge contains potassium
sulfate, an inert electrolyte where its ions will diffuse into the separate half-cells
to stabilize the building charges at the electrodes and produce electricity.

In a potentiometer a standard cell of emf 5v

Asked by admin @ 23/08/2021 in Physics viewed by 301 persons

A potentiometer, a standard cell of emf 5v and of negligible resistance,maintain a steady current through the potentiometer wire of length 5 m. Two primary cells of emfs e, and …

How to make a standard form equation from a graph

Asked by admin @ 10/11/2021 in Mathematics viewed by 341 persons

How do you graph a line written in Standard Form?

Under the hazard communication standard workers must be trained about

Asked by admin @ 05/11/2021 in Engineering viewed by 355 persons

The hazard communication standard requires employers to do all of the following except A.) Obtain SDS for hazardous in toxic substancesB.) Train employee on how to safely use and obtain …

Lms ils must be compliant with unicode standard for

Asked by admin @ 23/08/2021 in Social Sciences viewed by 482 persons

LMS/ ILS must be compliant with UNICODE standard for:

A cell of emf 2v and internal resistance 1.2

Asked by admin @ 23/08/2021 in Physics viewed by 338 persons

cell of EMF 2v and internal resistance 1.2 ohm is connected to an ammeter of resistance 0.8 ohm and two resistor of 4.5 ohm and 9 ohm find the potential …

If a haploid cell goes through mitosis it will generate

Asked by admin @ 02/08/2021 in Biology viewed by 262 persons

If a haploid cell goes through mitosis it will generate

What makes up muscle tissue organisms organ systems organs cells

Asked by admin @ 02/08/2021 in Biology viewed by 280 persons

What makes up muscle tissue? organisms organ systems organs cells

To create a balanced budget one must make sure to

Asked by maham237 @ 29/06/2021 in Social Studies viewed by 320 persons

spend as little as possible. pay credit card payments first. spend less than or equal to income. pay off debts first.

How did mendel make the f1 generation for his experiments

Asked by maham237 @ 04/06/2021 in Biology viewed by 360 persons

In addition to making speeches and printing newspapers many abolitionists

Asked by maham237 @ 20/05/2021 in History viewed by 261 persons

wrote petitions asking Congress to outlaw slavery. organized armed rebellions in Southern states. bought enslaved people in order to set them free. taught young African American children in schools.

Which value must be added to the expression x2 – 3x to make it a perfect-square trinomial?

Asked by maham237 @ 25/12/2020 in Mathematics viewed by 463 persons

Which value must be added to the expression x^2-3x to make it a perfect-square trinomial? A) 3/2 B) 9/4 C) 6 D) 9

To make an effective cause-and-effect organizer, you must _____.

Asked by maham237 @ 25/12/2020 in English viewed by 439 persons

To make an effective cause-and-effect organizer, you must _____. create an outline revise your sentences narrow your topic consider causes and list effects to gather details

Which value must be added to the expression x2 + 12x to make it a perfect-square trinomial?

Asked by maham237 @ 19/12/2020 in Mathematics viewed by 380 persons

6 36 72 144

Landram corporation makes a product with the following standard costs

Asked by admin @ 29/11/2021 in Business viewed by 317 persons

Milar Corporation makes a product with the following standard costs: Standard Quantity or Hours Standard Price or Rate Direct materials 7.7 pounds $ 4 per pound Direct labor 0.1 hours …

What makes a cell a target of a particular hormone

Asked by admin @ 26/11/2021 in Biology viewed by 316 persons

What determines whether or not a particular cell will respond to a particular hormone? a. The target cell must have a receptor that specifically binds to that hormone. b. The …