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chenlan124

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hls85915

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flylrh: ½ð±Ò+1, лл½»Á÷~ 2012-03-29 18:05:39
chenlan124: ½ð±Ò+3, xxxxxxxxxxxxx 2012-03-31 22:40:26
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2Â¥2012-03-29 08:29:33
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ÖÁ×ðľ³æ (ÖøÃûдÊÖ)


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flylrh: ½ð±Ò+1, лл½»Á÷~ 2012-03-29 18:05:44
chenlan124: ½ð±Ò+5, kkk 2012-03-31 22:40:39
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3Â¥2012-03-29 16:14:15
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userhung

½û³æ (ÎÄѧ̩¶·)


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flylrh: ½ð±Ò+1, лл½»Á÷~ 2012-03-29 18:05:50
chenlan124: ½ð±Ò+4, 444444444444444 2012-03-31 22:41:11
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4Â¥2012-03-29 16:37:29
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lvqingsd

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6Â¥2012-04-01 00:25:05
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doctorzyjunior

Í­³æ (СÓÐÃûÆø)


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chenlan124: ½ð±Ò+5, xiexie 2012-04-03 16:31:57
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7Â¥2012-04-01 09:39:22
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chenlan124

Í­³æ (ÕýʽдÊÖ)


Thank you for all comments above.
Today I try to use ethylene glycol (100 mL) to dissolve 10 mg RhCl3, however, it obviously was insoluble. I do not know that why several people said RhCl3 can dissolve in OHC2H5OH. Please note that Rhcl3 I used at the moment is without any crystal water. Herein, i want to ask the reason to the advisor in the above. Thank you!
8Â¥2012-04-03 16:36:16
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chenlan124

Í­³æ (ÕýʽдÊÖ)


ÒýÓûØÌû:
4Â¥: Originally posted by userhung at 2012-03-29 16:37:29:
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9Â¥2012-04-03 21:14:18
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°×Ç¿

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)


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Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
8Â¥: Originally posted by chenlan124 at 2012-04-03 16:36:16:
Thank you for all comments above.
Today I try to use ethylene glycol (100 mL) to dissolve 10 mg RhCl3, however, it obviously was insoluble. I do not know that why several people said RhCl3 can dis ...

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10Â¥2012-04-03 21:39:17
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chenlan124

Í­³æ (ÕýʽдÊÖ)


ÒýÓûØÌû:
10Â¥: Originally posted by °×Ç¿ at 2012-04-03 21:39:17:
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