Chemistry, 10.03.2021 04:10 yair7

Buffers are important in various applications such as food and consumer products. Contact lens solution has a pH of 7.03. After adding 5.30 mL of 0.1018 M NaOH to 40.0 mL of the extract solution, the pH rose to 8.09. Calculate the change in pH due to the addition of NaOH. Answer in an absolute value. Pay attention to significant figures.

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