pH值:基础 - pH(酸碱度) | 酸 | 基础 - PhET Interactive Simulations


pH值:基础 simulation


  • pH(酸碱度)
  • 基础
  • 稀释

Sample Learning Goals

  • 确定溶液是酸性的,碱性的还是中性的。
  • 按相对酸度或碱度的顺序排列酸或碱。
  • 连接液体色与相应的pH。
  • 预测溶液体积或用水稀释将如何影响pH值的酸或碱。

Inclusive Features

  • Pan and Zoom;

    Pan and Zoom

We are adding features to make our simulations more inclusive to learners with diverse needs and within diverse environments. Find all sims with inclusive features.

System Requirements


HTML5 simulations can run on iPads, Chromebooks, PC, Mac, and Linux systems.
See full HTML5 system requirements

Inclusive features are added to HTML5 sims only, and some features have platform limitations. See Accessible Sims for more details on system requirements and tested platforms.

Version 1.5.0