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Diantara garam-garam berikut ini yang kelarutannya paling besar adalah ...

Diantara garam-garam berikut ini yang kelarutannya paling besar adalah ... space 

  1. Ag subscript 2 C subscript 2 O subscript 4K subscript sp space equals 1 comma 1 cross times 10 to the power of negative sign 11 end exponent 

  2. Ag subscript 2 Cr O subscript 4K subscript sp space equals 3 comma 2 cross times 10 to the power of negative sign 12 end exponent 

  3. Ag subscript 2 SK subscript sp space equals 1 comma 6 cross times 10 to the power of negative sign 49 end exponent 

  4. AgI, K subscript sp space equals 10 to the power of negative sign 16 end exponent 

  5. AgCl, K subscript sp space equals 10 to the power of negative sign 10 end exponent 

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I. Solichah

Master Teacher

Jawaban terverifikasi

Jawaban

jawaban yang benar adalah A.

jawaban yang benar adalah A.

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Pembahasan

A. , Persamaan reaksi: Maka kelarutan adalah B. , Persamaan reaksi: Maka kelarutan adalah C. , Persamaan reaksi: Maka kelarutan adalah D.AgI, Persamaan reaksi: Maka kelarutan AgIadalah E.AgCl, Persamaan reaksi: Maka kelarutan AgCladalah Makagaramyang kelarutannya paling besar adalah Jadi, jawaban yang benar adalah A.

A. Ag subscript 2 C subscript 2 O subscript 4K subscript sp space equals 1 comma 1 cross times 10 to the power of negative sign 11 end exponent 
Persamaan reaksi: Ag subscript 2 C subscript 2 O subscript 4 space rightwards harpoon over leftwards harpoon space 2 Ag to the power of plus sign space plus C subscript 2 O subscript 4 to the power of 2 minus sign end exponent 
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 squared open square brackets C subscript 2 O subscript 4 to the power of 2 minus sign end exponent close square brackets end cell row cell 1 comma 1 cross times 10 to the power of negative sign 11 end exponent end cell equals cell open parentheses 2 s close parentheses squared cross times s end cell row cell 1 comma 1 cross times 10 to the power of negative sign 11 end exponent end cell equals cell 4 s cubed end cell row s equals cell cube root of fraction numerator 1 comma 1 cross times 10 to the power of negative sign 11 end exponent over denominator 4 end fraction end root end cell row blank equals cell 1 comma 4 cross times 10 to the power of negative sign 4 end exponent end cell end table 
Maka kelarutan Ag subscript 2 C subscript 2 O subscript 4 adalah 1 comma 4 cross times 10 to the power of negative sign 4 end exponent 

B. Ag subscript 2 Cr O subscript 4K subscript sp space equals 3 comma 2 cross times 10 to the power of negative sign 12 end exponent 
Persamaan reaksi: Ag subscript 2 Cr O subscript 4 space rightwards harpoon over leftwards harpoon space 2 Ag to the power of plus sign space plus Cr O subscript 4 to the power of 2 minus sign end exponent 
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 squared open square brackets Cr O subscript 4 to the power of 2 minus sign end exponent close square brackets end cell row cell 3 comma 2 cross times 10 to the power of negative sign 12 end exponent end cell equals cell open parentheses 2 s close parentheses squared cross times s end cell row cell 3 comma 2 cross times 10 to the power of negative sign 12 end exponent end cell equals cell 4 s cubed end cell row s equals cell cube root of fraction numerator 3 comma 2 cross times 10 to the power of negative sign 12 end exponent over denominator 4 end fraction end root end cell row blank equals cell 9 comma 3 cross times 10 to the power of negative sign 5 end exponent end cell end table  
Maka kelarutan Ag subscript 2 Cr O subscript 4 adalah Error converting from MathML to accessible text. 

C. Ag subscript 2 SK subscript sp space equals 1 comma 6 cross times 10 to the power of negative sign 49 end exponent 
Persamaan reaksi: Ag subscript 2 S space rightwards harpoon over leftwards harpoon space 2 Ag to the power of plus sign space plus S to the power of 2 minus sign 
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 squared open square brackets S to the power of 2 minus sign close square brackets end cell row cell 1 comma 6 cross times 10 to the power of negative sign 49 end exponent end cell equals cell open parentheses 2 s close parentheses squared cross times s end cell row cell 1 comma 6 cross times 10 to the power of negative sign 49 end exponent end cell equals cell 4 s cubed end cell row s equals cell cube root of fraction numerator 1 comma 6 cross times 10 to the power of negative sign 49 end exponent over denominator 4 end fraction end root end cell row blank equals cell 3 comma 4 cross times 10 to the power of negative sign 17 end exponent end cell end table  
Maka kelarutan Ag subscript 2 S adalah Error converting from MathML to accessible text. 

D. AgI, K subscript sp space equals 10 to the power of negative sign 16 end exponent 
Persamaan reaksi: Ag I space rightwards harpoon over leftwards harpoon space Ag to the power of plus sign space plus I to the power of minus sign 
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 I to the power of minus sign close square brackets end cell row cell 10 to the power of negative sign 16 end exponent end cell equals cell s cross times s end cell row cell 10 to the power of negative sign 16 end exponent end cell equals cell s squared end cell row s equals cell square root of 10 to the power of negative sign 16 end exponent end root end cell row blank equals cell 10 to the power of negative sign 8 end exponent end cell end table   
Maka kelarutan AgI adalah 10 to the power of negative sign 8 end exponent 

E. AgCl, K subscript sp space equals 10 to the power of negative sign 10 end exponent 
Persamaan reaksi: Ag Cl space rightwards harpoon over leftwards harpoon space Ag to the power of plus sign space plus Cl to the power of minus sign 
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 10 to the power of negative sign 10 end exponent end cell equals cell s cross times s end cell row cell 10 to the power of negative sign 10 end exponent end cell equals cell s squared end cell row s equals cell square root of 10 to the power of negative sign 10 end exponent end root end cell row blank equals cell 10 to the power of negative sign 5 end exponent end cell end table   
Maka kelarutan AgCl adalah Error converting from MathML to accessible text.  

Maka garam yang kelarutannya paling besar adalah Ag subscript 2 C subscript 2 O subscript 4 

Jadi, jawaban yang benar adalah A.

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