Pertanyaan

Proses elektrolisis lelehan NaCl dengan elektroda karbon, digunakan arus sebesar 10 ampere selama 30 menit. Massa logam natrium yang diperoleh adalah... (Ar Na = 23, Cl = 35,5)

Proses elektrolisis lelehan NaCl dengan elektroda karbon, digunakan arus sebesar 10 ampere selama 30 menit. Massa logam natrium yang diperoleh adalah...

(Ar Na = 23, Cl = 35,5)

$begin mathsize 12px style fraction numerator 23 cross times 10 cross times 30 cross times 60 over denominator 96500 end fraction end style$
$begin mathsize 12px style fraction numerator 23 cross times 10 cross times 30 over denominator 96500 end fraction end style$
$begin mathsize 12px style fraction numerator 58 comma 5 cross times 10 cross times 30 cross times 60 over denominator 96500 end fraction end style$
$begin mathsize 12px style fraction numerator 58 comma 5 cross times 10 cross times 30 over denominator 96500 end fraction end style$
$begin mathsize 12px style fraction numerator 58 comma 8 cross times 10 cross times 30 cross times 60 over denominator 96500 end fraction end style$

D. Ayu

Master Teacher

Mahasiswa/Alumni Universitas Negeri Jakarta

Jawaban terverifikasi

Pembahasan

$size 12px R size 12px e size 12px d size 12px u size 12px k size 12px s size 12px i size 12px space size 12px colon size 12px space size 12px N size 12px a to the power of size 12px plus size 12px plus size 12px e size 12px rightwards arrow size 12px N size 12px a size 12px space size 12px left parenthesis size 12px s size 12px right parenthesis size 12px space size 12px O size 12px k size 12px s size 12px i size 12px d size 12px a size 12px s size 12px i size 12px space size 12px colon size 12px space size 12px 2 size 12px C size 12px l to the power of size 12px minus size 12px rightwards arrow size 12px C size 12px l subscript size 12px 2 size 12px plus size 12px 2 size 12px e size 12px space size 12px space size 12px R size 12px u size 12px m size 12px u size 12px s size 12px space size 12px m size 12px a size 12px s size 12px s size 12px a size 12px space size 12px log size 12px a size 12px m size 12px space size 12px n size 12px a size 12px t size 12px r size 12px i size 12px u size 12px m size 12px space size 12px equals size 12px space size 12px space fraction numerator size 12px A size 12px r size 12px space size 12px N size 12px a size 12px cross times size 12px i size 12px cross times size 12px t size 12px right parenthesis size 12px space over denominator size 12px 96 size 12px. size 12px 500 size 12px cross times size 12px e end fraction size 12px space size 12px D size 12px i size 12px space size 12px m size 12px a size 12px n size 12px a size 12px colon size 12px space size 12px i size 12px equals size 12px a size 12px r size 12px u size 12px s size 12px space size 12px left parenthesis size 12px a size 12px m size 12px p size 12px e size 12px r size 12px e size 12px right parenthesis size 12px space size 12px t size 12px equals size 12px w size 12px a size 12px k size 12px t size 12px u size 12px space size 12px left parenthesis size 12px s size 12px e size 12px k size 12px o size 12px n size 12px right parenthesis size 12px space size 12px e size 12px equals size 12px j size 12px u size 12px m size 12px l size 12px a size 12px h size 12px space size 12px e size 12px l size 12px e size 12px k size 12px t size 12px r size 12px o size 12px n size 12px space size 12px y size 12px a size 12px n size 12px g size 12px space size 12px t size 12px e size 12px r size 12px l size 12px i size 12px b size 12px a size 12px t size 12px space size 12px left parenthesis size 12px k size 12px a size 12px l size 12px a size 12px u size 12px space size 12px N size 12px a size 12px space size 12px h size 12px a size 12px n size 12px y size 12px a size 12px space size 12px 1 size 12px space size 12px e size 12px l size 12px e size 12px k size 12px t size 12px r size 12px o size 12px n size 12px comma size 12px space size 12px s size 12px e size 12px s size 12px u size 12px a size 12px i size 12px space size 12px g size 12px o size 12px l size 12px o size 12px n size 12px g size 12px a size 12px n size 12px n size 12px y size 12px a size 12px space size 12px y size 12px a size 12px i size 12px t size 12px u size 12px space size 12px I size 12px A size 12px right parenthesis size 12px space size 12px space size 12px M size 12px a size 12px k size 12px a size 12px comma size 12px space size 12px g size 12px r size 12px a size 12px m size 12px space size 12px log size 12px a size 12px m size 12px space size 12px N size 12px a size 12px space size 12px equals fraction numerator size 12px A size 12px r size 12px space size 12px N size 12px a size 12px cross times size 12px i size 12px cross times size 12px t size 12px right parenthesis size 12px space over denominator size 12px 96 size 12px. size 12px 500 size 12px cross times size 12px e end fraction space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space size 12px equals fraction numerator size 12px 23 size 12px cross times size 12px 10 size 12px space size 12px a size 12px m size 12px p size 12px e size 12px r size 12px e size 12px cross times size 12px 30 size 12px cross times size 12px 60 size 12px space size 12px d size 12px e size 12px t size 12px i size 12px k over denominator size 12px 96500 end fraction$

Latihan Bab

Konsep Kilat

Pendahuluan Elektrokimia

Sel Volta

Korosi

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

0.0 (0 rating)

Pertanyaan serupa

Pada elektrolisis larutan CuSO 4 dihasilkan 25,4 gram endapan Cu pada katode. Hitung volume gas H 2 ( 0 ∘ C , 1 atm ) yang dibebaskan pada elektrolisis larutan H 2 SO 4 encer dengan jumlah aru...

6rb+

4.8

Jawaban terverifikasi

Dua larutan berbeda dielektrolisis menggunakan arus yang sama, maka akan berlaku Hukum Faraday II. Berikut ini pernyataan yang benar mengenai Hukum Faraday II adalah ....

257

5.0

Jawaban terverifikasi

Sejumlah arus listrik dapat mengendapkan 0,72 gram logam perak dari larutan perak nitrat serta dapat mengendapkan 0,44 gram logam M dari larutan MCl 3 (Ar Ag = 108). Berapakah massa atom relatif M?

4rb+

4.9

Jawaban terverifikasi

Soal terdiri atas 3 bagian, yaitu PERNYATAAN; kata SEBAB; dan ALASAN yang disusun berurutan. Pada elektrolisis dengan kuat arus dan waktu yang sama, massa logam tembaga ( Ar Cu = 63 , 5 ) yang di...

441

5.0

Jawaban terverifikasi

Perhatikan sel elektrolisis berikut. Jika massa elektrode nomor 1 bertambah 1 g, massa elektrode nomor 4 adalah .... ( A r Cu = 63 , 5 dan Ag = 108 )

1rb+

4.5

Jawaban terverifikasi