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Larutan HCl dengan pH = 2 akan berubah menjadi lar...

Larutan HCl dengan pH = 2 akan berubah menjadi larutan dengan pH = 3 bila larutan diencerkan horizontal ellipsis.

 

Jawaban:

begin mathsize 14px style pH equals minus sign log open square brackets H to the power of plus sign close square brackets 2 space equals minus sign log open square brackets H to the power of plus sign close square brackets open square brackets H to the power of plus sign close square brackets equals 10 to the power of negative sign 2 end exponent space M  pH equals minus sign log open square brackets H to the power of plus sign close square brackets 3 space equals minus sign log open square brackets H to the power of plus sign close square brackets open square brackets H to the power of plus sign close square brackets equals 10 to the power of negative sign 3 end exponent space M  open square brackets H to the power of plus sign close square brackets subscript 1 cross times V subscript 1 equals open square brackets H to the power of plus sign close square brackets subscript 2 cross times V subscript 2 10 to the power of negative sign 2 end exponent cross times V subscript 1 equals 10 to the power of negative sign 3 end exponent cross times V subscript 2 10 V subscript 1 double bond V subscript 2 end style

Dengan demikian, maka jawaban yang tepat adalah 10 kali.

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