As another example, the net charge on lysine is 0 at pH = 9.74.
"Chemistry" 2e - Blackman, A., Bottle, S., Schmid, S., Mocerino, M., Wille, U.
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He still isn't satisfied.
"All Quiet on the Western Front" - Erich Maria Remarque
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Faced with my mother's anxious concern for me, I manage to get a grip on my own emotions.
"All Quiet on the Western Front" - Erich Maria Remarque
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There is a veil and a few steps between me and them.
"All Quiet on the Western Front" - Erich Maria Remarque
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'No, I'm on leave.'
"All Quiet on the Western Front" - Erich Maria Remarque
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Yes, it's my eldest sister.
"All Quiet on the Western Front" - Erich Maria Remarque
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Consequently, the ratio of dissociated RCOO- to undissociated RCOOH is 100,000:1 (i.e. there is very little RCOOH present), and we can say that all of the amino acid is effectively present in the charged RCOO- form.
"Chemistry" 2e - Blackman, A., Bottle, S., Schmid, S., Mocerino, M., Wille, U.
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A Red Cross nurse offers me something to drink.
"All Quiet on the Western Front" - Erich Maria Remarque
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It is evening now, and if the train were not still puffing onwards, I should scream.
"All Quiet on the Western Front" - Erich Maria Remarque
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That night we go over to the other side of the canal again.
"All Quiet on the Western Front" - Erich Maria Remarque
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I don't even feel happy.
"All Quiet on the Western Front" - Erich Maria Remarque
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How different all this is from the business in the other-ranks' brothels, the ones we have permission to visit and where you have to stand in long queues.
"All Quiet on the Western Front" - Erich Maria Remarque
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At this point, the concentration of the zwitterion equals that of the positively charged ion, and the pH of 2.35 equals the pKa value of the carboxyl group (pKa1):
"Chemistry" 2e - Blackman, A., Bottle, S., Schmid, S., Mocerino, M., Wille, U.
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They disappear and then throw us various bits and pieces of clothing and we wrap them round ourselves as best we can.
"All Quiet on the Western Front" - Erich Maria Remarque
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Then he falls back and goes to sleep again.
"All Quiet on the Western Front" - Erich Maria Remarque
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We swim along after them.
"All Quiet on the Western Front" - Erich Maria Remarque
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On the far side of the canal there are ponds with poplar trees around them – and on the far side of the canal there are women as well.
"All Quiet on the Western Front" - Erich Maria Remarque
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