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pH, Acids and Bases Explorer

Science · pH, Acids and Bases Explorer · Middle School and High School

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關於這個模擬實驗

Compare strong and weak acids and bases at equal concentration. Dilute them and inspect hydrogen and hydroxide ions.

學生可以探索什麼

Predict which solution has the lowest pH at equal concentration. What happens when you dilute it?

學習目標

1Predict which solution has the lowest pH at equal concentration. What happens when you dilute it?

教師常問的問題

What assumptions does this simulation use?

Ideal monoprotic solutions at 25 °C. Weak acid Ka = 1.8 × 10⁻⁵; weak base Kb = 1.8 × 10⁻⁵. Water keeps extreme dilution near pH 7.

嵌入這個模擬實驗

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