|
![](/site/images/left/m_top.jpg) |
|
ÄÁÅÙÃ÷ | contents |
![](/site/images/left/m_title_arrow.gif) |
|
½ºÅ͵ð | study |
![](/site/images/left/m_title_arrow.gif) |
|
![](/site/images/left/m_bottom.gif) |
|
|
|
¸®ÇÊ ´Þ¾ÆÁÖ¼¼¿ä..ºÎŹµå¸²´Ï´Ù |
![±ÛÀÚ Ãà¼Ò](../skin/board/basic/img/icon_zoomout.gif) |
|
±Û¾´ÀÌ : ·¹Æ÷Æ®½á¾ß¡¦ °íÀ¯ID : ·¹Æ÷Æ®½á¾ßÇϴ³Ñ
³¯Â¥ : 00-00-00 00:00
Á¶È¸ : 7304
|
|
|
5%KOH¿ë¾× ¸¸µå´Â¹ý ÂÍ ¾Æ½Ã¸é ¸®ÇÊ ´Þ¾ÆÁÖ¼¼¿ä..
Áõ·ù¼ö¿Í KOH¼¯´Â°Å ¸»±¸ ÂÍ À¯½ÄÇÏ°Ô ¸¸µå´Â¹ý ÂÍ °¥ÄÑÁֽøé
°í¸¿°Ù½À´Ï´Ù..
·¹Æ÷ÅÍ ½á¾ßÇϴµ¥ ¹» ¾Ë¾Æ¾ß¾²Áö¿©...¤Ñ¤Ñ¤»
|
|
|
|