IB
IBO
Chemistry
May 2009
QP-200905-Chemistry-P1(TZ1)-HL · Question 26
Question (excerpt):
2209-6107 26. When equal volumes of four 0.1 mol dm–3 solutions are arranged in order of increasing pH (lowest pH first), what is the correct order? A. CH3COOH < HNO3 < CH3CH2NH2 < KOH B. HNO3 < CH3CO…
2209-6107 26. When equal volumes of four 0.1 mol dm–3 solutions are arranged in order of increasing pH (lowest pH first), what is the correct order? A. CH3COOH < HNO3 < CH3CH2NH2 < KOH B. HNO3 < CH3CO…
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