chemicaｌnames

2007-02-05 11:38 pm

請大家幫下我啦>>.
我星期二要交喇...我一D唔都識呀

以下嘅 element 可唔可以幫我轉做 chemical name

common name
1.salt
2.carbon
3.chlorine
4.carbon dioxide
5.oxygen
6.hydrogen
7.ammonia
8.baking soda
9.methane
10.sodium

更新1:

請大家幫下我啦,,,,,,, 要交喇,,,, 萬分感激...

更新2:

我喺 Internet 搵左好耐好耐都冇呀... 呢分功課好重要架... 識嘅人快D答我啦.......

更新3:

點算呀........T^T 可唔可以搵人答下我呀??

更新4:

i know the formula.................... however...i don't know how to translate it to the chemical names. like,,baking soda is NaHCO3..chemical name is sodium bicarbonate

回答 (1)

Uncle Michael

2007-02-07 7:10 am

✔ 最佳答案

1. sodium chloride (There are many salts. Sodium chloride is the table salt, or common salt.)
2.carbon (Carbon is a chemical name.)
3.chlorine (Chlorine is a chemical name.)
4.carbon dioxide (Carbon dioxide is a chemical name.)
5.oxygen (Oxygen is a chemical name.)
6.hydrogen (Hydrogen is a chemical name.)
7.ammonia (Ammonia is a chemical name.)
8.sodium hydrogencarbonate
9.methane (Methane is a chemical name.)
10.sodium (Sodium is a chemical name.)

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