£¨2013?»³ÈáÇø¶þÄ££©Í¼1ÊÇʵÑéÊÒÖÆÈ¡ÆøÌå³£ÓõĻ¯Ñ§ÒÇÆ÷£®
Çë»Ø´ðÒÔÏÂÎÊÌ⣺
£¨1£©ÊµÑéÊÒÓÃË«ÑõË®ºÍ¶þÑõ»¯ÃÌÖÆÈ¡ÑõÆøµÄ»¯Ñ§·½³ÌʽÊÇ
£»Ê¹Óô˷½·¨ÖÆÈ¡½Ï¶àÑõÆø²¢ÓÃÅÅË®·¨ÊÕ¼¯Ê±£¬Ó¦Ñ¡ÓÃÉÏÊöµÄÒÇÆ÷ÓÐ
ACDEG
ACDEG
£¨Ìî×Öĸ£©£¬ÑõÆøµÄÑéÂú·½·¨ÊÇ
½«´ø»ðÐǵÄľÌõ·ÅÓÚÆ¿¿Ú£¬ÈôľÌõ¸´È¼ÔòÊÕ¼¯ÂúÁË
½«´ø»ðÐǵÄľÌõ·ÅÓÚÆ¿¿Ú£¬ÈôľÌõ¸´È¼ÔòÊÕ¼¯ÂúÁË
£®
£¨2£©ÊµÑéÊÒÖÆÈ¡¶þÑõ»¯Ì¼µÄ»¯Ñ§·½³ÌʽÊÇ
CaCO3+2HCl=CaCl2+H2O+CO2¡ü
CaCO3+2HCl=CaCl2+H2O+CO2¡ü
£¬ÖÆÈ¡²¢ÊÕ¼¯Ò»Æ¿¶þÑõ»¯Ì¼ËùÑ¡ÔñµÄÒÇÆ÷ÊÇ
BCDEF
BCDEF
£¨Ìî×Öĸ£©£®
£¨3£©ÊµÑéÊÒͨ³£ÓÃÈçͼ2ËùʾµÄÏ´Æø×°ÖöԶþÑõ»¯Ì¼½øÐиÉÔÀïÃæÌî×°µÄÒ©Æ·¿ÉÒÔÊÇ
A
A
£¨Ìî×Öĸ£©£®ÆøÌåÓ¦´Ó
×ó
×ó
±ß£¨Ìî¡°×ó»òÓÒ¡±£©µ¼¹ÜͨÈ룮
A£®Å¨ÁòËá B£®ÇâÑõ»¯ÄÆÈÜÒº
C£®Éúʯ»Ò D£®ÇâÑõ»¯ÄƹÌÌ壮