Kateconner724 Kateconner724

03-01-2023
Chemistry

Answered

A buffer is prepared which contains 0.10 m nitrous acid, hno2, and 0.12 m sodium nitrite, nano2. (ka=4.5x10-4) calculate the ph after 0.019 mol of naoh is added to 1.00 l of the buffer.

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