Chemistry, 04.07.2019 23:00 dnprops1544
What is the ph when 10.0 ml of 0.20 m potassium hydroxide is added to 30.0 ml of 0.10 m cinnamic acid, hc9h7o2 (ka = 3.6 Ă 10â5) 4.74 9.26 1.60 12.40
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What is the ph when 10.0 ml of 0.20 m potassium hydroxide is added to 30.0 ml of 0.10 m cinnamic aci...
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