如题所述
我写一个用镁和氧气做的实验。在我印象里这是我们化学课做的第一个实验。
A ring stand is setup and a crucible is placed on the ring stand.
A bunsen burner is placed under the ring stand and lit.
A strip of magnesium is taken and placed in the crucible.
The strip is oxidized and the flame and ashes are visible.
谢谢你
追答别客气。如果有问题请问。
追问能不能再写简单点的初中水平
追答我写的就应该是初中水平吧？您希望我写的更简单些还是更复杂些？
追问简单
追答Bring flame to a strip of magnesium.
The magnesium burns and turns in color. Magnesium dioxide is produced in the process.
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