这款有趣且吸引人的分子构建器将帮助您测试化学知识。感觉有些生疏？没关系——我们会提供提示来帮您唤起记忆。
共有三个层次： 首先，您可以练习理解分子中原子是如何成键的。您将创建原子之间的连接，形成3D分子。在进行下一步之前，您甚至可以检查分子是否稳定。
构建分子完成后，您可以选择一个分子并应用VSEPR模型来预测分子的几何形状。这是预测分子极性的重要第一步。
最后一个练习是确定分子间键的极性，从而确定分子的整体极性。您将计算每个原子之间的向量力及其方向。
注意沿途的提示。这是通过动手实践体验教科书中所有理论的有趣方式。
2024年5月11日
The experience could certainly be useful for students, if there were more molecules that they could make. Having a catalog of only 8 molecules, it would be amazing to reach closer to 25 molecules. Everything works as intended, but we need more options.
3 人觉得有用
2022年3月18日
It is not possible to click on the buttons when the fixed guardian is used! (the buttons are too far away) Too bad !!!
3 人觉得有用
2022年12月21日
Tried it with our chemistry teacher, buttons are really hard to press, we created a boundary of 4 meters by 3 meters and still parts are falling out of the boundary. She also created O2H and it said geometry correct but this is in an incorrect molecule. Make the lab a lot smaller so things are easier to grab. And make sure that what is created is actually correct.
2 人觉得有用
