Iklan

Pertanyaan

Beberapa data harga potensial reduksi standar (E o ). Reaksi redoks yang tidak berlangsung spontan adalah..

Beberapa data harga potensial reduksi standar (Eo).

Reaksi redoks yang tidak berlangsung spontan adalah..

  1. C u space divided by space C u to the power of blank subscript 2 plus end subscript end exponent space divided by divided by space B r subscript 2 space divided by space 2 space B r to the power of minus

  2. 2 space I to the power of minus space divided by space I subscript 2 space space divided by divided by space F e to the power of 3 plus end exponent space divided by space F e to the power of 2 plus end exponent

  3. 2 space I to the power of minus space divided by space I subscript 2 space space divided by divided by space B r subscript 2 space divided by space 2 space B r to the power of minus

  4. 2 space I to the power of minus space divided by space I subscript 2 space space divided by divided by space C u to the power of 2 plus end exponent space divided by space C u

  5. F e to the power of 2 plus end exponent space divided by space F e to the power of 3 plus end exponent space divided by divided by space B r subscript 2 space divided by space 2 space B r to the power of minus

Ikuti Tryout SNBT & Menangkan E-Wallet 100rb

Habis dalam

01

:

03

:

42

:

01

Klaim

Iklan

M. Robo

Master Teacher

Jawaban terverifikasi

Pembahasan

Reaksi tidak berlangsung spontan, artinya reaksi memiliki harga Eo sel negatif. 2I – I 2 + 2e E o = 0,54 volt Cu +2 + 2e Cu E o = + 0,35 volt + 2I – + Cu +2 I 2 + Cu E o sel = – 0,19 volt

Reaksi tidak berlangsung spontan, artinya reaksi memiliki harga Eo sel negatif.

2I rightwards arrow I2 + 2e                  Eo            = 0,54 volt

Cu+2 + 2e undefined Cu             Eo            = + 0,35 volt  +

2I+ Cu+2  undefined I2 + Cu      Eosel       = – 0,19 volt

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

2

Niluh Sayu

Makasih ❤️

Iklan

Pertanyaan serupa

Dengan hanya melihat deret besarya E°tanpa menghitung perkirakan apakahtiap reaksi redoks berikut dapat berlangsung spontan. Jika reaksi berlangsung spontan sebagaimana yang tertulis, buatlah diagram ...

8

4.7

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 02130930000

02130930000

Ikuti Kami

©2026 Ruangguru. All Rights Reserved PT. Ruang Raya Indonesia