Chemistry, asked by nanutamang842, 8 months ago

Define PH scale. Calculate
PH of a solution obtained
by mixing 25ml of
0.2 M HCL
with 50ML of 0.25m NaOH (Kw=10y4)

Answers

Answered by meghasingh0244

0

Answer:

Ph scale is used to find weakness and strongness of any acid and base

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