1£®Ôì³É»·¾³ÎÛȾµÄÖ÷ÒªÔ­ÒòÊÇÓÉÓÚÈËÀàÉú²ú»î¶¯Öйý¶ÈÅÅ·ÅÓйØÎïÖÊ¡£ÏÂÁл·¾³ÎÊÌâ²»ÊÇÓÉËù¶ÔÓ¦µÄÎïÖÊÒýÆðµÄÊÇ                                                                    £¨    £©

       A£®ÎÂÊÒЧӦ——¶þÑõ»¯Ì¼                      B£®ËáÓê——¶þÑõ»¯Áò

C£®¹â»¯Ñ§ÑÌÎí——¶þÑõ»¯µª                   D£®³ôÑõ²ãÆÆ»µ——Ñõ»¯Ì¼

2£®ÄÑÈÜÓÚË®µÄ·Ç½ðÊôÑõ»¯ÎïÊÇ                                                                               £¨    £©

       A£®MnO₂                 B£®CO₂                                        C£®NO₂                                       D£®SiO₂

3£®»¯Ñ§·´Ó¦ÖÐͨ³£°éËæ×ÅÄÜÁ¿±ä»¯£¬Ï ÁÐ˵·¨ÖдíÎóµÄÊÇ                                    £¨    £©

       A£®TNT£¨Õ¨Ò©£©±¬Õ¨Ê±½«²¿·Ö»¯Ñ§ÄÜת»¯Îª¶¯ÄÜ

B£®µç½âÈÛÈÚAl₂O₃ʱ½«²¿·Ö»¯Ñ§ÄÜת»¯ÎªµçÄÜ

C£®Ã¾ÌõȼÉÕʱ½«²¿·Ö»¯Ñ§ÄÜת»¯Îª¹âÄÜ

D£®ÃºÈ¼ÉÕʱ½«²¿·Ö»¯Ñ§ÄÜת»¯ÎªÈÈÄÜ