Iklan

Pertanyaan

Diketahui potensial reduksi standar sebagai berikut: F e 2 + / F e E ∘ = − 0 , 41 V Z n 2 + / Z n E ∘ = − 0 , 76 V C u 2 + / C u E ∘ = + 0 , 34 V A g + / A g E ∘ = + 0 , 80 V Reaksi yang tidak dapat berlangsung spontan adalah ....

Diketahui potensial reduksi standar sebagai berikut:

Reaksi yang tidak dapat berlangsung spontan adalah ....

  1. F e divided by F e to the power of 2 plus end exponent divided by divided by Z n to the power of 2 plus end exponent divided by Z n

  2. Z n divided by Z n to the power of 2 plus end exponent divided by divided by C u to the power of 2 plus end exponent divided by C u

  3. F e divided by F e to the power of 2 plus end exponent divided by divided by C u to the power of 2 plus end exponent divided by C u

  4. C u divided by C u to the power of 2 plus end exponent divided by divided by A g to the power of plus divided by A g

  5. F e divided by F e to the power of 2 plus end exponent divided by divided by A g to the power of plus divided by A g

Ikuti Tryout SNBT & Menangkan E-Wallet 100rb

Habis dalam

00

:

12

:

33

:

18

Klaim

Iklan

A. Ratna

Master Teacher

Mahasiswa/Alumni Universitas Negeri Malang

Jawaban terverifikasi

Pembahasan

Reaksi yang tidak dapat berlangsung spontan adalah yang memiliki harga potensial sel (E o sel) negatif.

Reaksi yang tidak dapat berlangsung spontan adalah yang memiliki harga potensial sel (Eosel) negatif.

O p t i o n space A space m e m i l i k i space h a r g a space p o t e n s i a l space s e l space n e g a t i f. space  F e space rightwards arrow space F e to the power of plus 2 space end exponent plus space 2 e space space space space space space space space space space space space space space space space space space E o space space space space space space equals space plus 0 comma 41 space v o l t space  bottom enclose Z n to the power of plus 2 end exponent space plus space 2 e space rightwards arrow space Z n space space space space space space space space space space space space space space space space space space E o space space space space space space space equals space – 0 comma 76 space v o l t space plus space end enclose  F e space plus space Z n to the power of plus 2 end exponent space rightwards arrow space F e to the power of plus 2 end exponent space plus space Z n space space E o s e l space equals space – 0 comma 35 space v o l t

Perdalam pemahamanmu bersama Master Teacher
di sesi Live Teaching, GRATIS!

1

Iklan

Pertanyaan serupa

Berikut adalah data potensial reduksi standar ( E ∘ ) untuk beberapa kation. Co 2 + + 2 e − → Co E ∘ = − 0 , 28 V Cr 3 + + 3 e − → Cr E ∘ = − 0 , 74 V Au 3 + + 3 e − → Au E ∘ = + 1 , 42 V Pb 2 + ...

9

4.8

Jawaban terverifikasi

RUANGGURU HQ

Jl. Dr. Saharjo No.161, Manggarai Selatan, Tebet, Kota Jakarta Selatan, Daerah Khusus Ibukota Jakarta 12860

Coba GRATIS Aplikasi Roboguru

Coba GRATIS Aplikasi Ruangguru

Download di Google PlayDownload di AppstoreDownload di App Gallery

Produk Ruangguru

Hubungi Kami

Ruangguru WhatsApp

+62 815-7441-0000

Email info@ruangguru.com

[email protected]

Contact 02140008000

02140008000

Ikuti Kami

©2024 Ruangguru. All Rights Reserved PT. Ruang Raya Indonesia