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fantasi

ľ³æ (ÖøÃûдÊÖ)

[ÇóÖú] ½ÌÅäÖÃAgNO3£¬La2O3 ÈÜÒº ÒÑÓÐ1È˲ÎÓë

Çë½ÌÅäÖÃ0.05 M AgNO3ÈÜÒº100 mL£¬Óà 0.1 g La2O3 as pH buffer, ÅäÖùý³ÌÖе±¼ÓÈëLa2O3·¢ÏÖÈÜÒº»ë×Ç£¬ÕâÊÇÔõô»ØÊ£¿¶àл
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zyhou

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fantasi: ½ð±Ò+5 2015-10-29 20:37:47
Á¶ÓüÖ®»ð: ½ð±Ò+2, ¸Ðл»ØÌû£¬»¶Ó­³£À´½»Á÷ 2015-10-29 22:05:32
fantasi: ½ð±Ò+15 2015-11-02 05:09:28
ºÜÆæ¹Ö, Ôõô»áÓÃÑõ»¯ïç×ö»º³åÈÜÒº°¡? Ñõ»¯ïçµÄÔÚË®ÖеÄÈܽâ¶ÈºÜС, ¹À¼ÆÊÇÑõ»¯ïçµÄ¿ÅÁ£Ðü¸¡°É!
2Â¥2015-10-29 19:28:47
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fantasi

ľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by zyhou at 2015-10-29 19:28:47
ºÜÆæ¹Ö, Ôõô»áÓÃÑõ»¯ïç×ö»º³åÈÜÒº°¡? Ñõ»¯ïçµÄÔÚË®ÖеÄÈܽâ¶ÈºÜС, ¹À¼ÆÊÇÑõ»¯ïçµÄ¿ÅÁ£Ðü¸¡°É!

yes, it is right. But the literatures show the RCP of AgNo3 with La2O3.
After mixing together, i found some particles loading in the bottom, and even the particles become dark color.
3Â¥2015-10-29 20:39:46
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zyhou

ר¼Ò¹ËÎÊ (ÎÄ̳¾«Ó¢)

ÒýÓûØÌû:
3Â¥: Originally posted by fantasi at 2015-10-29 20:39:46
yes, it is right. But the literatures show the RCP of AgNo3 with La2O3.
After mixing together, i found some particles loading in the bottom, and even the particles become dark color....

ÄǾͼӵãÏ¡ÏõËáÊÔÊÔ¿´£¬Ñõ»¯ïç¿ÉÄÜ»áÈܽ⣡
4Â¥2015-10-30 07:02:02
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

fantasi

ľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
4Â¥: Originally posted by zyhou at 2015-10-30 07:02:02
ÄǾͼӵãÏ¡ÏõËáÊÔÊÔ¿´£¬Ñõ»¯ïç¿ÉÄÜ»áÈܽ⣡...

µ÷½Úph8-9Ö®¼ä£¬ÈôÊǼÓÏõËáph½µµÍÁË£¬×òÌìÓÖÊÔÁËÒ»±é£¬»¹ÊDz»ÈÝ£¬×îºó±ä³ÉºÚÉ«·ÛÄ©¡£
5Â¥2015-10-30 17:30:33
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yuzhi123

гæ (ÕýʽдÊÖ)

6Â¥2015-10-30 18:30:55
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