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i found this exam pretty hard.
Q1. Why is CO3(-2) strongly basic in water? ph=11+. shouldnt it be mildly basic, since its the conjugate base of a very weak acid?
Q2. Lets say you neutralize 99.9% of a pH 1 acid solution. what pH are u left with? 0,3,6,7?
Q1. Why is CO3(-2) strongly basic in water? ph=11+. shouldnt it be mildly basic, since its the conjugate base of a very weak acid?
Q2. Lets say you neutralize 99.9% of a pH 1 acid solution. what pH are u left with? 0,3,6,7?