Answer to Question #194596 in Inorganic Chemistry for Yasemin

Inorganic Chemistry

Question #194596

What is the pH when 20 ml 0.1 M HCl is added to 100 ml 0.1M NaCN?

Lütfen birini seçin:

a. 8.6

b. 7

c. 9.8

d. 4.2

e. 5.6

Expert's answer

d.)4.2

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