ÌâÄ¿ÄÚÈÝ
16£®ÓÃÈçͼËùʾװÖúÍÒ©Æ·£¬À´¼ìÑéÒ»Ñõ»¯Ì¼»¹ÔÐԺͶþÑõ»¯Ì¼µÄijЩ»¯Ñ§ÐÔÖÊ£®£¨1£©ÆøÌåͨ¹ýB×°ÖÃʱ£¬·¢Éú·´Ó¦µÄ»¯Ñ§·½³ÌʽÊÇCa£¨OH£©2+CO2¨TCaCO3¡ý+H2O£»
£¨2£©C×°ÖÃÖеķ´Ó¦ÌåÏÖÁ˶þÑõ»¯Ì¼»¯Ñ§ÐÔÖÊÖеĸßÎÂÏÂÓë̼·´Ó¦£»
£¨3£©ÔÚD×°ÖÃÖУ¬¸ù¾ÝºÚÉ«·ÛÄ©±äºìÏÖÏó¿ÉÒÔÅжÏÒ»Ñõ»¯Ì¼ÄܸúÑõ»¯Í·´Ó¦£»
£¨4£©Í¨¹ýE×°ÖÃÑéÖ¤¶þÑõ»¯Ì¼ÓëË®·´Ó¦Éú³ÉËᣬÔòE×°ÖÃÖеÄÊÔ¼ÁXÊÇʯÈïÊÔÒº£®
·ÖÎö ¸ù¾ÝÒÑÓеÄÎïÖʵÄÐÔÖÊÒÔ¼°ÎïÖʼ䷴ӦµÄʵÑéÏÖÏó½øÐзÖÎö½â´ð¼´¿É£®
½â´ð ½â£º£¨1£©¶þÑõ»¯Ì¼ÄÜÓëÇâÑõ»¯¸Æ·´Ó¦Éú³É̼Ëá¸Æ³ÁµíºÍË®£¬¹ÊÌCa£¨OH£©2+CO2¨TCaCO3¡ý+H2O£»
£¨2£©CÖÐÊÇ̼£¬Óþƾ«ÅçµÆ¼ÓÈÈ£¬ÔòÊǶþÑõ»¯Ì¼Óë̼¸ßη´Ó¦Éú³ÉÒ»Ñõ»¯Ì¼£¬¹ÊÌ¸ßÎÂÏÂÓë̼·´Ó¦£»
£¨3£©Ò»Ñõ»¯Ì¼»¹ÔÑõ»¯ÍÉú³ÉÍ£¬»á¹Û²ìµ½ºÚÉ«·ÛÄ©±äºì£¬¹ÊÌºÚÉ«·ÛÄ©±äºì£»
£¨4£©¶þÑõ»¯Ì¼ÓëË®·´Ó¦Éú³ÉËᣬËáÄÜʹʯÈïÊÔÒº±äºì£¬¹ÊÌʯÈïÊÔÒº£®
µãÆÀ ±¾Ì⿼²éµÄÊÇÒ»Ñõ»¯Ì¼ºÍ¶þÑõ»¯Ì¼µÄÓйØÐÔÖÊ£¬Íê³É´ËÌ⣬¿ÉÒÔÒÀ¾ÝÒÑÓеÄ֪ʶ½øÐУ®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
6£®ÏÂÁжԴ߻¯¼ÁµÄÃèÊö²»ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
| A£® | ÓÐЩ»¯Ñ§·´Ó¦¿ÉÒÔÓжàÖÖ´ß»¯¼Á | |
| B£® | Èκλ¯Ñ§·´Ó¦¶¼ÐèÒª´ß»¯¼Á | |
| C£® | ´ß»¯¼ÁÔÚ·´Ó¦Ç°ºóµÄÖÊÁ¿ºÍ»¯Ñ§ÐÔÖʶ¼²»±ä | |
| D£® | ¼ÓÈë´ß»¯¼ÁºóÉú³ÉÎïµÄ×ÜÁ¿²»»áÔö¼Ó |
7£®ÏÂÁÐ˵·¨ÖУ¬´íÎóµÄÊÇ£¨¡¡¡¡£©
| A£® | ¿ÉÓÃׯÉյķ½·¨¼ø±ðÑòë¡¢ºÏ³ÉÏËά | |
| B£® | ¿ÉÓÃʯÈïÈÜÒº²â¶¨ÈÜÒºµÄËá¼î¶È | |
| C£® | ¿ÉÓú¬Ð¡ËÕ´òµÄÒ©¼ÁÖÎÁÆÎ¸Ëá¹ý¶àÖ¢ | |
| D£® | ľ²Ä¡¢ÃÞ²¼µÈׯ𣬿ÉÓÃË®»ùÐÍÃð»ðÆ÷Ãð»ð |
4£®ÏÂÁÐÈÜÒºÖУ¬pH´óÓÚ7µÄÊÇ£¨¡¡¡¡£©
| A£® | Ï¡ÑÎËá | B£® | Ï¡ÁòËá | C£® | ÂÈ»¯ÄÆÈÜÒº | D£® | Ï¡ÇâÑõ»¯ÄÆÈÜÒº |
1£®Éú»îÀë²»¿ª»¯Ñ§£¬ÏÂÁÐÈÏʶ´íÎóµÄÊÇ£¨¡¡¡¡£©
| A£® | ʪÒ·þÄÜÁÀ¸É£¬ÊÇÒòΪ·Ö×ÓÊDz»¶ÏÔ˶¯µÄ | |
| B£® | ÑõÆø¿ÉÓÃÓÚ½ðÊôÇиÒòΪÑõÆøÄÜÖ§³ÖȼÉÕ | |
| C£® | ʵÑéÊÒÊÕ¼¯µÄÆøÌå²»´¿£¬ÊÇÒòΪװÖÃÆøÃÜÐÔ²»ºÃ | |
| D£® | ÔڹܵÀÃºÆøÖÐÌí¼Ó΢Á¿ÄÑÎÅÆøÎ¶µÄÆøÌ壬ÊÇΪÁ˼°Ê±·¢ÏÖÃºÆøÐ¹Â© |
6£®
ÔªËØÖÜÆÚ±íÊÇѧϰºÍÑо¿»¯Ñ§µÄÖØÒª¹¤¾ß£®Çë¸ù¾Ýͼ£¨ÔªËØÖÜÆÚ±íµÄ²¿·ÖÄÚÈÝ£©»Ø´ðÓйØÎÊÌ⣺
£¨1£©Çë´ÓÖÜÆÚ±íÖвé³ö¹ØÓÚÅðÔªËØµÄÒ»ÌõÐÅÏ¢£ºÅðµÄÔªËØ·ûºÅΪB£®
£¨2£©µÚ3ÖÜÆÚ£¨ºáÐУ©ÖÐÊôÓÚ½ðÊôÔªËØµÄÊÇÄÆ£¨ÌîÒ»ÖÖ£©£¬ÆäÑôÀë×ÓÊÇNa+£®
£¨3£©µÚ11ºÅÔªËØÓëµÚ17ºÅÔªËØ×é³ÉµÄ»¯ºÏÎïÊÇNaCl£¬¹¹³É¸ÃÎïÖʵÄ΢Á£ÊÇÀë×Ó£¨Ìî¡°·Ö×Ó¡±¡¢¡°Ô×Ó¡±»ò¡°Àë×Ó¡±£©£®
£¨4£©ÔÚÔªËØÖÜÆÚ±íÖУ¬Í¬Ò»×壨×ÝÐУ©µÄÔªËØ¾ßÓÐÏàËÆµÄ»¯Ñ§ÐÔÖÊ£®ÔòÏÂÁи÷×éÔªËØ¾ßÓÐÏàËÆ»¯Ñ§ÐÔÖʵÄÊÇad£¨Ìî±êºÅ£©£®
a£®HeºÍNe b£®BºÍMg c£®AlºÍSi d£®FºÍCl
£¨5£©µÚ9ºÅ·úÔªËØºÍÇâÔªËØÐγɵϝºÏÎïµÄË®ÈÜÒºÇâ·úËᣨHF£©£¬¿ÉÓÃÓÚ²£Á§µñ¿Ì£¬ÆäÖ÷ÒªÔÀíÊÇÇâ·úËáÓë²£Á§µÄÖ÷Òª³É·Ö¶þÑõ»¯¹è£¨SiO2£©·¢Éú·´Ó¦£¬Éú³ÉËÄ·ú»¯¹èÆøÌ壨SiF4£©ºÍË®£¬¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ4HF+SiO2=SiF4¡ü+2H2O
£¨6£©ÉÏÊöÔªËØÔÚÖÜÆÚ±íÖд¦ÓÚͬһÖÜÆÚµÄÔÒòÊǵç×Ó²ãÊýÏàͬ£®
£¨7£©×ÀÃæÓÐһƿºÏ³ÉÆø£¬Ä³Í¬Ñ§ÓÃ΢¹ÛʾÒâͼģÄâËüµÄ×é³É£¬²¿·ÖͼʾÈçͼ£®ÊÔÓÃÁ£×ӵĹ۵ã·ÖÎö£¬ËûµÄͼʾ²»ºÏÀí£¨Ìî¡°ºÏÀí¡±»ò¡°²»ºÏÀí¡±£©£¬ÀíÓÉÊÇÒòΪCOºÍH2·Ö×Ó×öÎÞ¹æÔòÔ˶¯²»¿ÉÄÜÏñͼʾÄÇÑùÕûÆëµÄÅÅÁУ®
| ×å | I A | II A | IIIA | IVA | VA | VIA | VIIA | 0 |
| 2 | 3 Li ï® 6.941 | 4 Be îë 9.012 | 5 B Åð 10.81 | 6 C ̼ 12.01 | 7 N µª 14.01 | 8 O Ñõ 16.00 | 9 F ·ú 19.00 | 10 Ne ÄÊ 20.18 |
| 3 | 11 Na ÄÆ 22.99 | 12 Mg þ 24.31 | 13 Al ÂÁ 26.98 | 14 Si ¹è 28.09 | 15 P Á× 30.97 | 16 S Áò 32.06 | 17 Cl ÂÈ 35.45 | 18 Ar ë² 39.95 |
£¨2£©µÚ3ÖÜÆÚ£¨ºáÐУ©ÖÐÊôÓÚ½ðÊôÔªËØµÄÊÇÄÆ£¨ÌîÒ»ÖÖ£©£¬ÆäÑôÀë×ÓÊÇNa+£®
£¨3£©µÚ11ºÅÔªËØÓëµÚ17ºÅÔªËØ×é³ÉµÄ»¯ºÏÎïÊÇNaCl£¬¹¹³É¸ÃÎïÖʵÄ΢Á£ÊÇÀë×Ó£¨Ìî¡°·Ö×Ó¡±¡¢¡°Ô×Ó¡±»ò¡°Àë×Ó¡±£©£®
£¨4£©ÔÚÔªËØÖÜÆÚ±íÖУ¬Í¬Ò»×壨×ÝÐУ©µÄÔªËØ¾ßÓÐÏàËÆµÄ»¯Ñ§ÐÔÖÊ£®ÔòÏÂÁи÷×éÔªËØ¾ßÓÐÏàËÆ»¯Ñ§ÐÔÖʵÄÊÇad£¨Ìî±êºÅ£©£®
a£®HeºÍNe b£®BºÍMg c£®AlºÍSi d£®FºÍCl
£¨5£©µÚ9ºÅ·úÔªËØºÍÇâÔªËØÐγɵϝºÏÎïµÄË®ÈÜÒºÇâ·úËᣨHF£©£¬¿ÉÓÃÓÚ²£Á§µñ¿Ì£¬ÆäÖ÷ÒªÔÀíÊÇÇâ·úËáÓë²£Á§µÄÖ÷Òª³É·Ö¶þÑõ»¯¹è£¨SiO2£©·¢Éú·´Ó¦£¬Éú³ÉËÄ·ú»¯¹èÆøÌ壨SiF4£©ºÍË®£¬¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ4HF+SiO2=SiF4¡ü+2H2O
£¨6£©ÉÏÊöÔªËØÔÚÖÜÆÚ±íÖд¦ÓÚͬһÖÜÆÚµÄÔÒòÊǵç×Ó²ãÊýÏàͬ£®
£¨7£©×ÀÃæÓÐһƿºÏ³ÉÆø£¬Ä³Í¬Ñ§ÓÃ΢¹ÛʾÒâͼģÄâËüµÄ×é³É£¬²¿·ÖͼʾÈçͼ£®ÊÔÓÃÁ£×ӵĹ۵ã·ÖÎö£¬ËûµÄͼʾ²»ºÏÀí£¨Ìî¡°ºÏÀí¡±»ò¡°²»ºÏÀí¡±£©£¬ÀíÓÉÊÇÒòΪCOºÍH2·Ö×Ó×öÎÞ¹æÔòÔ˶¯²»¿ÉÄÜÏñͼʾÄÇÑùÕûÆëµÄÅÅÁУ®