化學的 翻譯一下 不會英文 謝謝

時間 2022-12-18 06:05:02

1樓:眼罩兔子

乙酸與碳酸鈉 :2ch3cooh+na2co3==2ch3coona+co2↑+h2o

2 ethanoic acid + sodium carbonate== 2 sodium ethanoate + carbon dioxide + water

乙酸與碳酸氫鈉:nahco3+ch3cooh=nach3coo+h2o+co2↑

sodium hydrogen carbonate + ethanoic acid= sodium ethanoate + water + carbon dioxide

醋酸與鹼反應:ch3cooh+oh-=ch3coo- +h2o

ethanoic acid + hydroxide ion= ethanoate ion + water

醋酸與弱酸鹽反應:2ch3cooh+co32-=2ch3coo- +h2o+co2↑

2ethanoic acid + carbonate ion= 2ethanoate ion + water + carbon dioxide

醋酸與活潑金屬單質反應:fe+2ch3cooh=fe(ch3coo)2+h2↑

ferrum + 2ethanoic acid= ferrum(ii)ethanoate + hydrogen

醋酸與金屬氧化物反應:2ch3cooh+zno=zn(ch3coo)2+h2o

2 ethanoic acid + zinc oxide= zinc ethanoate + water

醋酸與醇反應:ch3cooh+c2h5oh=ch3cooc2h5+h2o(條件是加熱,濃硫酸催化,可逆反應)

ethanoic acid + ethanol= ethyl ethanoate + water (condition is to heat , with concentrated sulphuric acid as catalyst, a reversible reaction)

***醋酸與醇反應這個的條件不是迴流加熱嗎?以防萬一,迴流加熱的翻譯是heat under reflux.希望幫到你了。

2樓:網友

翻譯成英文?還是漢語?

直接寫方程式不行麼、、?

3樓:匿名使用者

照英文化學表對去唄,能對出來的!

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誰幫我翻譯下這段英文,謝謝,誰能幫我翻譯一下這段英文,謝謝(急)

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