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What is the [oh-] of each solution

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Reference no: EM131034287

What is the [OH-] of each solution?

(a) 0.4 M NaOH, pH = 13.6

(b) 1E-2 M K2CO3, pH = 11.2

(c) 2E-3 M Na3PO4, pH = 12.0

(d) 0.11 M KHCO3, pH = 8.4

 

Reference no: EM131034287

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