本题目来源于试卷: Tools & Inquiries G.2 Mathematics Tools，类别为 IB化学
[单选题]
Which statement best dekz/fsth ; ye f p,4i7(fvxu0k84o,hyl scribes the rezb qfc7 64h9aslationship between the rate and H$^+$ oncentration, in a graph with the equation: rate =k[H$^+$]$^2$?
A. Rate vs [H$^+$] graph shows a straight line passing through the origin
B. Rate and k are directly proportional
C. The relationship between rate and [H$^+$] could be linear
D. There is positive correlation between rate and [H$^+$]
参考答案: D
本题详细解析:
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