1.用chemistry這個(gè)單詞里的9個(gè)字母列出盡可能多的復(fù)合物.單質(zhì)元素與復(fù)合物有何不同?
比如說(shuō) He,Cs,Yr...復(fù)合物我還真沒(méi)找到
2.畫(huà)出固液氣三態(tài)中原子的狀態(tài)并形容其中差異
英語(yǔ)翻譯
英語(yǔ)翻譯
1.Consider the letters in the word chemistry.Use them to make as many word "compounds" as is possible with 9 elements.How is an element different from a compound?
2.Draw an "atom" picture of a solid,a liquid,and a gas.Describe the essential differences among them.
畫(huà)圖的就跟我說(shuō)一下怎么畫(huà)圖吧,
1.Consider the letters in the word chemistry.Use them to make as many word "compounds" as is possible with 9 elements.How is an element different from a compound?
2.Draw an "atom" picture of a solid,a liquid,and a gas.Describe the essential differences among them.
畫(huà)圖的就跟我說(shuō)一下怎么畫(huà)圖吧,
英語(yǔ)人氣:891 ℃時(shí)間:2020-04-09 13:35:36
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