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Diketahui K sp ​ AgCl = 1 , 6 × 1 0 − 10 . Satu mol AgCl dimasukkan ke dalam satu liter air, maka dalam larutan terdapat ....

Diketahui . Satu mol AgCl dimasukkan ke dalam satu liter air, maka dalam larutan terdapat ....

  1. konsentrasi begin mathsize 14px style Ag Cl equals 1 comma 6 cross times 10 to the power of negative sign 10 space end exponent M end style 

  2. konsentrasi ion begin mathsize 14px style Ag to the power of plus sign equals 1 comma 6 cross times 10 to the power of negative sign 10 space end exponent M end style

  3. konsentrasi ion begin mathsize 14px style Cl to the power of minus sign equals 1 comma 6 cross times 10 to the power of negative sign 10 space end exponent M end style

  4. begin mathsize 14px style open square brackets Ag to the power of plus sign close square brackets plus open square brackets Cl to the power of minus sign close square brackets equals 1 comma 6 cross times 10 to the power of negative sign 10 space end exponent M end style

  5. begin mathsize 14px style open square brackets Ag to the power of plus sign close square brackets open square brackets Cl to the power of minus sign close square brackets equals 1 comma 6 cross times 10 to the power of negative sign 10 space end exponent M end style

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Q. 'Ainillana

Master Teacher

Mahasiswa/Alumni Universitas Negeri Yogyakarta

Jawaban terverifikasi

Jawaban

jawaban yang benar adalah E.

jawaban yang benar adalah E.

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Pembahasan

merupakan hasil kali kelarutan ion-ion sukar larut. Jadi, jawaban yang benar adalah E.

begin mathsize 14px style K subscript sp end style merupakan hasil kali kelarutan ion-ion sukar larut.

begin mathsize 14px style Ag Cl left parenthesis italic a italic q right parenthesis equilibrium Ag to the power of plus sign left parenthesis italic a italic q right parenthesis plus Cl to the power of minus sign left parenthesis italic a italic q right parenthesis space space space s space space space space space space space space space space space space space space space space s space space space space space space space space space space space space space space space s end style   

begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row cell K subscript sp end cell equals cell open square brackets Ag to the power of plus sign close square brackets open square brackets Cl to the power of minus sign close square brackets end cell row cell 1 comma 6 cross times 10 to the power of negative sign 10 end exponent end cell equals cell open parentheses s close parentheses open parentheses s close parentheses end cell row cell s squared end cell equals cell 1 comma 6 cross times 10 to the power of negative sign 10 end exponent end cell row s equals cell square root of 1 comma 6 cross times 10 to the power of negative sign 10 end exponent end root end cell row s equals cell 1 comma 26 cross times 10 to the power of negative sign 5 end exponent end cell end table end style 

Jadi, jawaban yang benar adalah E.

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