ÌâÄ¿ÄÚÈÝ
5£®£¨1£©È¡Ò»Ö§À¯Öò£¬¹Û²ìËüµÄÑÕÉ«¡¢×´Ì¬¡¢Ó²¶È£¬²¢ÐáÆäÆøÎ¶£®½á¹û¼Ç¼Ϊ°×É«¡¢ÎÞζ¡¢¹Ì̬£¬ÕâЩÊôÓÚÎïÖʵÄÎïÀíÐÔÖÊ£®
£¨2£©ÓÃСµ¶ÇÐÏÂһС¿éʯÀ¯£¬°ÑËü·ÅÈëË®ÖУ¬¿É¹Û²ìµ½¸¡ÔÚË®ÃæÉÏ£¬Óɴ˵óöµÄ½áÂÛÊÇʯÀ¯µÄÃܶȱÈË®µÄÃܶÈС£®
£¨3£©µãȼÀ¯Öò£¬¿É¹Û²ìµ½µÆÐ¾ÖÜΧʯÀ¯ÈÚ»¯£¬µÆÐ¾ÉϵÄÀ¯ÖòȼÉÕ£¬Æä»ðÑæ·ÖΪÈý²ã£¬ÔòA²ãÎªÑæÐ¾£¬B²ãΪÄÚÑæ£¬C²ãΪÍâÑæ£®°ÑÒ»¸ù»ð²ñ¹£·ÅÔÚÀ¯ÖòµÄ»ðÑæÖУ¨ÈçÓÒͼËùʾ£©Ô¼1sºóÈ¡³ö£®¿É¹Û²ìµ½»ð²ñ¹£Óë»ðÑæ½Ó´¥µÄC²ã×îÏÈ̼»¯±äºÚ£¬ÓÉ´Ë˵Ã÷ÍâÑæÎ¶È×î¸ß£®
£¨4£©½«Ò»Ö»¸ÉÔïµÄÉÕ±ÕÕÔÚÖòÑæÉÏ·½£¬ÉÕ±ÄÚ±Ú³öÏÖË®Ö飬Ƭ¿ÌºóÈ¡ÏÂÉÕ±£¬Ñ¸ËÙÏòÉÕ±ÄÚµ¹ÈëÉÙÁ¿³ÎÇåʯ»ÒË®£¬Õñµ´£¬³ÎÇåʯ»ÒË®±ä»ë×Ç£®ÓÉ´Ë˵Ã÷À¯ÖòȼÉÕÉú³ÉÁËË®ºÍ¶þÑõ»¯Ì¼µÈÎïÖÊ£¬ÕâÖֱ仯ÊôÓÚ»¯Ñ§±ä»¯£®
·ÖÎö £¨1£©¸ù¾ÝÎïÌåµÄÑÕÉ«¡¢×´Ì¬¡¢Ó²¶È¡¢ÆøÎ¶¶¼ÊÇÖ¸ÆÚÎïÀíÐÔÖʽâ´ð£»
£¨2£©¸ù¾ÝÀ¯ÖòÄܸ¡ÔÚË®ÃæÉÏ£¬±È½ÏÀ¯ÖòºÍË®µÄÃܶȣ»
£¨3£©ÓûÖª»ð²ñ¹£µÄÄÄÒ»²¿·Ö×îÏÈ̼»¯£¬ÐëÖª»ðÑæµÄζÈÄÇÒ»²¿·Ö×î¸ß
£¨4£©¸ù¾ÝÉú³ÉÎïµÄÐÔÖÊÈ·¶¨Éú³ÉÎïµÄÃû³Æ£»
½â´ð ½â£º£¨1£©ÎïÌåµÄÑÕÉ«¡¢×´Ì¬¡¢Ó²¶È¡¢ÆøÎ¶¶¼ÊÇÖ¸ÆÚÎïÀíÐÔÖÊ£¬Ê¯À¯µÄ°×É«¡¢ÎÞζµÄ¹ÌÌ壮¹ÊÌ°×É«¡¢ÎÞζ¡¢¹Ì̬£»ÎïÀíÐÔÖÊ£®
£¨2£©ÓÉÓÚÀ¯Öò¸¡ÔÚË®ÃæÉÏ£¬ËµÃ÷ʯÀ¯µÄÃܶȱÈˮС£»¹ÊÌ¸¡ÔÚË®ÃæÉÏ£»Ê¯À¯µÄÃܶȱÈË®µÄÃܶÈС£®
£¨3£©»ðÑæÓÉÍâÏòÄÚ·ÖΪÍâÑæ¡¢ÄÚÑæ¡¢ÑæÐ¾Èý²¿·Ö£¬ÓÉÓÚζÈÔ½¸ß£¬»ð²ñ¹£Ò×±»Ì¿»¯£®ËùÒÔ£¬¿´µ½»ð²ñ¹£µÄÍâ²ã×îÏȱäºÚ£¬ËµÃ÷À¯Öò»ðÑæµÄÍâÑæÎ¶È×î¸ß£»¹ÊÌî£ºÑæÐ¾£»ÄÚÑæ£»ÍâÑæ£»C£»ÍâÑæÎ¶È×î¸ß£®
£¨4£©ÓÉÌâÒâ¿ÉÖª£¬ÓÉÉÕ±ÄÚ±Ú³öÏÖË®Îí£¬ËµÃ÷ÁËÀ¯ÖòȼÉÕÉú³ÉÁËË®£»ÓɳÎÇåµÄʯ»ÒË®±ä»ë×Ç£¬ËµÃ÷ÁËÀ¯ÖòȼÉÕÉú³É¶þÑõ»¯Ì¼£»Õâ˵Ã÷ÊÇÔÚÐÂÎïÖÊÉú³ÉµÄ»¯Ñ§·´Ó¦£®¹ÊÌˮÖ飻»ë×Ç£»Ë®ºÍ¶þÑõ»¯Ì¼£»»¯Ñ§£®
´ð°¸£º
£¨1£©°×É«¡¢ÎÞζ¡¢¹Ì̬£»ÎïÀí£®
£¨2£©¸¡ÔÚË®ÃæÉÏ£»Ê¯À¯µÄÃܶȱÈË®µÄÃܶÈС£®
£¨3£©ÑæÐ¾£»ÄÚÑæ£»ÍâÑæ£»C£»ÍâÑæÎ¶È×î¸ß£®
£¨4£©Ë®Ö飻»ë×Ç£»Ë®ºÍ¶þÑõ»¯Ì¼£»»¯Ñ§£®
µãÆÀ ±¾ÌâÖ÷Òª¿¼²éѧÉúµÄʵÑé²Ù×÷ÄÜÁ¦ºÍ·½·¨µÄÕÆÎÕÇé¿ö£¬ÒÔ¼°Ñ§Éú¶ÔʯÀ¯µÄÐÔÖʵÄÁ˽⣬Èç¹ûѧÉúÁ˽âʯÀ¯µÄ³É·Ö£¬²¢ÄÜÕýÈ··ÖÎöʵÑéÏÖÏ󣬾ÍÄÜÕýÈ·½â´ð£®
| A£® | ºìÁ×µÄÁ¿²»×ã»áÓ°ÏìʵÑé½áÂÛ | |
| B£® | ×°Öò»Â©ÆøÊÇʵÑé³É¹¦µÄÖØÒªÒòËØÖ®Ò» | |
| C£® | ½«ºìÁ×»»³Éľ̿ҲÄܵõ½ÕýÈ·µÄʵÑé½áÂÛ | |
| D£® | ¼¯ÆøÆ¿ÄÚÆøÑ¹¼õС»áµ¼ÖÂÉÕ±ÄÚµÄË®ÑØµ¼¹Ü½øÈë¼¯ÆøÆ¿ÄÚ |
| Ñ¡Ïî | ʵÑéÄ¿µÄ | ËùÓÃÊÔ¼Á»ò·½·¨ |
| A | ¼ø±ðÈÈËÜÐÔËÜÁϺÍÈȹÌÐÔËÜÁÏ | ¼ÓÈÈ£¬¹Û²ìÍâÐα仯 |
| B | ʵÑéÊÒÖÆÈ¡CO2 | ¿é×´´óÀíʯºÍÏ¡ÁòËá |
| C | ³ýÈ¥ÂÈ»¯ÄÆÈÜÒºÖеÄÂÈ»¯¸Æ | ¼ÓÈë̼Ëá¼ØÈÜÒº£¬¹ýÂË |
| D | Çø·ÖӲˮºÍÈíË® | ¼ÓÈëµÈÁ¿µÄ·ÊÔíË® |
| A£® | MÖк¬ÓÐÉÙÁ¿N£¬Í¨³£²ÉÓÃÀäÈ´½á¾§µÄ·½·¨Ìá´¿M | |
| B£® | ͼÖÐAµã±íʾM¡¢NÁ½ÖÖÎïÖÊÔÚt1¡æÊ±Èܽâ¶ÈÏàµÈ | |
| C£® | t1¡æÊ±£¬MÈÜÒººãÎÂÕô·¢10 gË®Îö³ö1 g¾§Ì壬ÔÙºãÎÂÕô·¢20 gË®½«Îö³ö2 g¾§Ìå | |
| D£® | t2¡æÊ±·Ö±ð½«M¡¢N±¥ºÍÈÜÒºÀäÈ´µ½t1¡æ£¬ËùµÃÈÜÒºµÄÈÜÖÊÖÊÁ¿·ÖÊýÏàµÈ |
| A£® | B£® | C£® | D£® |
| A£® | Á½ÖÖ·´Ó¦Îï¾ùΪ»¯ºÏÎï | B£® | ¸Ã·´Ó¦·ûºÏÖÊÁ¿Êغ㶨ÂÉ | ||
| C£® | ¸Ã·´Ó¦Ç°ºóÔªËØµÄÖÖÀà·¢ÉúÁ˸ıä | D£® | ¸Ã·´Ó¦ÊôÓڷֽⷴӦ |