document.write( "Question 212934: Not sure if I did the calculations right. Can someone please check.\r \n" );
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document.write( "The hydrogen ion concentration of milk is about 1.6 x 10^-7 moles per liter. Find the pH. \n" );
document.write( "pH = -log [H+] \n" );
document.write( "pH = -log[1.6 x 10^-7] \n" );
document.write( "pH = -(-7.204119983) \n" );
document.write( "pH = 7.2 \n" );
document.write( "The pH balance of the milk is 7.2 \n" );
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