ÌâÄ¿ÄÚÈÝ
»¯Ñ§ÊÇÒ»ÃÅÒÔʵÑéΪ»ù´¡µÄѧ¿Æ£¬»¯Ñ§ÊµÑéÊÇ»¯Ñ§Ñ§Ï°µÄÖØÒªÄÚÈÝ£®¸ù¾ÝÄãÕÆÎÕµÄ֪ʶÅжϣ¬ÏÂÁÐʵÑé²Ù×÷µÄÃèÊöÖУ¬ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
A¡¢´ÓÊÔ¼ÁÆ¿ÖÐÈ¡³öµÄÈκÎÒ©Æ·£¬ÈôÓÐÊ£Ó಻ÄÜÔÙ·Å»ØÔÊÔ¼ÁÆ¿ | B¡¢ÓÃÏ¡ÑÎËáÏ´µÓÊ¢·Å¹ýʯ»ÒË®µÄÊÔ¼ÁÆ¿£¬Na2CO3ÈÜÒº²»Äܱ£´æÔÚ´øÓв£Á§ÈûµÄÊÔ¼ÁÆ¿ÖÐ | C¡¢ÅäÖÆH2SO4ÈÜҺʱ£¬¿ÉÏÈÔÚÁ¿Í²ÖмÓÈëÒ»¶¨Ìå»ýµÄË®£¬ÔÙÔÚ½Á°èÏÂÂýÂý¼ÓÈëŨÁòËá | D¡¢¸÷·ÅÒ»ÕÅÖÊÁ¿ÏàͬµÄÂËÖ½ÓÚÌìƽµÄÁ½ÍÐÅÌÉÏ£¬½«NaOH¹ÌÌå·ÅÔÚ×óÅÌÖ½ÉϳÆÁ¿ |
·ÖÎö£ºA£®ÄÆ¿É·Å»ØÔÆ¿£»
B£®Ì¼Ëá¸ùÀë×Ӻ͹èËá¸ùÀë×ÓË®½âÏÔ¼îÐÔ£¬ºÍ²£Á§ÖеĶþÑõ»¯¹è·´Ó¦£»
C£®Á¿Í²²»ÄÜÓÃÀ´ÅäÖÆÈÜÒº£»
D£®NaOH¹ÌÌå¾ßÓÐÇ¿¸¯Ê´ÐÔ£¬Ò׳±½â£®
B£®Ì¼Ëá¸ùÀë×Ӻ͹èËá¸ùÀë×ÓË®½âÏÔ¼îÐÔ£¬ºÍ²£Á§ÖеĶþÑõ»¯¹è·´Ó¦£»
C£®Á¿Í²²»ÄÜÓÃÀ´ÅäÖÆÈÜÒº£»
D£®NaOH¹ÌÌå¾ßÓÐÇ¿¸¯Ê´ÐÔ£¬Ò׳±½â£®
½â´ð£º½â£ºA£®ÓÃÊ£µÄÄÆ¿É·Å»ØÔÆ¿£¬¹ÊA´íÎó£»
B£®Ì¼Ëá¸ùÀë×Ӻ͹èËá¸ùÀë×ÓË®½âÏÔ¼îÐÔ£¬ºÍ²£Á§ÖеĶþÑõ»¯¹è·´Ó¦£¬Éú³É¹èËáÄÆÊÇ¿óÎコճ½áÆ¿¿ÚºÍÆ¿Èû£¬¹ÊBÕýÈ·£»
C£®Á¿Í²²»ÄÜÓÃÀ´ÅäÖÆÈÜÒº£¬Ó¦ÔÚÉÕ±ÖÐÅäÖÆ£¬¹ÊC´íÎó£»
D£®NaOH¹ÌÌå¾ßÓÐÇ¿¸¯Ê´ÐÔ£¬Ò׳±½â£¬Ó¦·Å²£Á§ÈÝÆ÷ÖгÆÁ¿£¬¹ÊD´íÎó£®
¹ÊÑ¡B£®
B£®Ì¼Ëá¸ùÀë×Ӻ͹èËá¸ùÀë×ÓË®½âÏÔ¼îÐÔ£¬ºÍ²£Á§ÖеĶþÑõ»¯¹è·´Ó¦£¬Éú³É¹èËáÄÆÊÇ¿óÎコճ½áÆ¿¿ÚºÍÆ¿Èû£¬¹ÊBÕýÈ·£»
C£®Á¿Í²²»ÄÜÓÃÀ´ÅäÖÆÈÜÒº£¬Ó¦ÔÚÉÕ±ÖÐÅäÖÆ£¬¹ÊC´íÎó£»
D£®NaOH¹ÌÌå¾ßÓÐÇ¿¸¯Ê´ÐÔ£¬Ò׳±½â£¬Ó¦·Å²£Á§ÈÝÆ÷ÖгÆÁ¿£¬¹ÊD´íÎó£®
¹ÊÑ¡B£®
µãÆÀ£º±¾Ì⿼²é»¯Ñ§ÊµÑéµÄ»ù±¾²Ù×÷£¬ÌâÄ¿ÄѶȲ»´ó£¬×¢ÒâÏà¹Ø»ù±¾ÊµÑé²Ù×÷µÄʵÑé×¢ÒâÊÂÏ
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ÏÂÁй۵㲻ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
A¡¢»¯Ñ§ÊÇÒ»ÃÅÒÔʵÑéΪ»ù´¡µÄ¿Æѧ | B¡¢´Óºê¹Û¿´£¬ÎïÖÊÓÐʱºò´¦ÓÚÏà¶Ô¾²Ö¹×´Ì¬£¬µ«´Ó΢¹Û¿´£¬ÔòÊÇÓÀºãÔ˶¯µÄ | C¡¢ÔËÓ÷ÖÀàµÄ·½·¨£¬¿É¸ù¾ÝÎïÖÊËùÊôµÄÀà±ðÔ¤²âÎïÖʵÄÐÔÖÊ | D¡¢ÊÀ½çÊÇÓÉÎïÖÊ×é³ÉµÄ£¬ÎïÖʶ¼ÊÇÓÉ·Ö×ÓºÍÔ×Ó×é³ÉµÄ |