Pertanyaan

Jika 80 ml larutan Na 2 SO 4 0,2 M ditambahkan 20 ml larutan BaCl 2 0,2 M (Ksp BaSO 4 = 1,08 x 10 -8 ), peristiwa yang akan terjadi adalah....

Jika 80 ml larutan Na₂SO₄ 0,2 M ditambahkan 20 ml larutan BaCl₂ 0,2 M (Ksp BaSO₄ = 1,08 x 10^-8), peristiwa yang akan terjadi adalah....

endapan BaSO₄
endapan Ba(OH)₂
endapan NaCl
larutan NaOH
endapan BaSO₄ yang larut kembali

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S. Utari

Master Teacher

Mahasiswa/Alumni Universitas Negeri Medan

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Pembahasan

Diketahui: [Na 2 SO 4 ] = 0,2 M ; Volume Na 2 SO 4 = 80 mL [BaCl 2 ] = 0,2 M ; VolumeBaCl 2 = 20 mL KspBaSO 4 = 1,08 x 10 -8 Dijawab:

Diketahui: [Na₂SO₄] = 0,2 M ; Volume Na₂SO₄ = 80 mL

[BaCl₂] = 0,2 M ; Volume BaCl₂ = 20 mL

Ksp BaSO₄ = 1,08 x 10^-8

Dijawab:

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