ÌâÄ¿ÄÚÈÝ
»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©µÍѪÌǵÄÈË»á³öÏÖ·¦Á¦¡¢Æ£¾ëµÈÖ¢×´£¬ÊÇÒòѪҺÀï______Ũ¶ÈµÍ£¬Ó¦¼°Ê±²¹³ä£®
£¨2£©ÔÚÈÕ³£Éú»îÖУ¬Èç¹ûÓöµ½ÖؽðÊôÑÎÖж¾£¬¿ÉÁ¢¼´´óÁ¿·þÓÃ______À´½â¶¾£®
£¨3£©2008Äê±±¾©°ÂÔ˻ᡰÏéÔÆ¡±»ð¾æÕýÔÚ¹úÄÚ´«µÝ£®¡°ÏéÔÆ¡±»ð¾æµÄȼÁϳɷÖÖк¬ÓбûÍ飨»¯Ñ§Ê½ÎªC3H8£©£¬±ûÍéÊôÓÚ______£¨Ìî¡°ÎÞ»úÎ»ò¡°ÓлúÎ£©£¬±ûÍéÍêȫȼÉÕºóÉú³É¶þÑõ»¯Ì¼ºÍË®£¬ÆäȼÉյĻ¯Ñ§·½³ÌʽΪ______£®
£¨1£©µÍѪÌǵÄÈË»á³öÏÖ·¦Á¦¡¢Æ£¾ëµÈÖ¢×´£¬ÊÇÒòѪҺÀï______Ũ¶ÈµÍ£¬Ó¦¼°Ê±²¹³ä£®
£¨2£©ÔÚÈÕ³£Éú»îÖУ¬Èç¹ûÓöµ½ÖؽðÊôÑÎÖж¾£¬¿ÉÁ¢¼´´óÁ¿·þÓÃ______À´½â¶¾£®
£¨3£©2008Äê±±¾©°ÂÔ˻ᡰÏéÔÆ¡±»ð¾æÕýÔÚ¹úÄÚ´«µÝ£®¡°ÏéÔÆ¡±»ð¾æµÄȼÁϳɷÖÖк¬ÓбûÍ飨»¯Ñ§Ê½ÎªC3H8£©£¬±ûÍéÊôÓÚ______£¨Ìî¡°ÎÞ»úÎ»ò¡°ÓлúÎ£©£¬±ûÍéÍêȫȼÉÕºóÉú³É¶þÑõ»¯Ì¼ºÍË®£¬ÆäȼÉյĻ¯Ñ§·½³ÌʽΪ______£®
£¨1£©µÍѪÌǵÄÈË»á³öÏÖ·¦Á¦¡¢Æ£¾ëµÈÖ¢×´£¬ÊÇÒòѪҺÀïÆÏÌÑÌÇŨ¶ÈµÍ£¬Ó¦¼°Ê±²¹³ä£®¹ÊÌÆÏÌÑÌÇ£®
£¨2£©ÔÚÈÕ³£Éú»îÖУ¬Èç¹ûÓöµ½ÖؽðÊôÑÎÖж¾£¬¿ÉÁ¢¼´´óÁ¿·þÓü¦µ°ÇåµÈ¸»º¬µ°°×ÖʵÄʳÎïÀ´½â¶¾£®¹ÊÌ¼¦µ°Ç壮
£¨3£©±ûÍéÊǺ¬ÓÐÌ¼ÔªËØµÄ»¯ºÏÎÊôÓÚÓлúÎ¹ÊÌÓлúÎ
±ûÍéÍêȫȼÉÕºóÉú³É¶þÑõ»¯Ì¼ºÍË®£¬ÆäȼÉյĻ¯Ñ§·½³ÌʽΪ£ºC3H8+5O2
3CO2+4H2O£®
£¨2£©ÔÚÈÕ³£Éú»îÖУ¬Èç¹ûÓöµ½ÖؽðÊôÑÎÖж¾£¬¿ÉÁ¢¼´´óÁ¿·þÓü¦µ°ÇåµÈ¸»º¬µ°°×ÖʵÄʳÎïÀ´½â¶¾£®¹ÊÌ¼¦µ°Ç壮
£¨3£©±ûÍéÊǺ¬ÓÐÌ¼ÔªËØµÄ»¯ºÏÎÊôÓÚÓлúÎ¹ÊÌÓлúÎ
±ûÍéÍêȫȼÉÕºóÉú³É¶þÑõ»¯Ì¼ºÍË®£¬ÆäȼÉյĻ¯Ñ§·½³ÌʽΪ£ºC3H8+5O2
| ||
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ÆÕͨ»ÆÍ½öÓÉͺÍп×é³É£¬¹ã·ºÓÃÓÚÖÆÔì°å²Ä¡¢¹Ü²ÄµÈ£¬Ò²ÓÃÓÚÖýÔì»úеÁã¼þ£®Îª²â¶¨»ÆÍÖÐ͵ÄÖÊÁ¿·ÖÊý£¬È¡ÑùÆ·10g£¬·ÖËÄ´ÎÏòÆäÖмÓÈëÏ¡ÁòËáʹ֮³ä·Ö·´Ó¦£¬ÊµÑéÊý¾Ý¼Ç¼ÈçÏÂ±í£º
ÈÏÕæ·ÖÎöÊý¾Ý£¬»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©»ÆÍÖÐ͵ÄÖÊÁ¿·ÖÊýΪ
£¨2£©Ç¡ºÃÍêÈ«·´Ó¦Ê±£¬ÈÜÒºÖÐÈÜÖʵÄÖÊÁ¿·ÖÊýÊÇ£®
| µÚÒ»´Î | µÚ¶þ´Î | µÚÈý´Î | µÚËÄ´Î | |
| ¼ÓÈëÏ¡ÁòËáµÄÖÊÁ¿/g | 10 | 10 | 10 | 10 |
| Ê£Óà¹ÌÌåµÄÖÊÁ¿/g | 8.7 | 7.4 | 7 | 7 |
£¨1£©»ÆÍÖÐ͵ÄÖÊÁ¿·ÖÊýΪ
£¨2£©Ç¡ºÃÍêÈ«·´Ó¦Ê±£¬ÈÜÒºÖÐÈÜÖʵÄÖÊÁ¿·ÖÊýÊÇ£®
ÈÜÒºÓëÈËÀàµÄÉú»îϢϢÏà¹Ø£¬ÈÜÒºµÄÅäÖÆÊÇÈÕ³£Éú»îºÍ»¯Ñ§ÊµÑéÖеij£¼û²Ù×÷£®Ï±íÊÇÁòËáÈÜÒººÍ°±Ë®µÄÃܶÈÓëÆäÈÜÖʵÄÖÊÁ¿·ÖÊý¶ÔÕÕ±í£¨20¡æ£©£®
Çë×Ðϸ·ÖÎöºó»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©20¡æÊ±£¬Ëæ×ÅÈÜÒºÖÐÈÜÖʵÄÖÊÁ¿·ÖÊýÖð½¥Ôö´ó£¬ÁòËáÈÜÒºµÄÃܶÈÖð½¥ £¨ÌîÔö´ó¡¢¼õ²»»ò²»±ä£©£»°±Ë®µÄÃܶÈÖð½¥ £¨ÌîÔö´ó¡¢¼õС»ò²»±ä£©
£¨2£©È¡12%µÄÁòËáÈÜÒº100gÅäÖÆ³É6%µÄÈÜÒº£¬Ïò100g12%µÄÁòËáÈÜÒºÖмÓË®µÄÖÊÁ¿
Ó¦ 100g£¨Ìî´óÓÚ¡¢Ð¡ÓÚ»òµÈÓÚ£©£®
£¨3£©Ïò100g24%µÄ°±Ë®ÖмÓÈë100gË®£¬Ò¡ÔÈ£¬ÈÜÒºÌå»ýÊÇ mL£¨±£Áôµ½0.1£©£®
| ÈÜÒºÖÐÈÜÖʵÄÖÊÁ¿·ÖÊý/% | 4 | 12 | 16 | 24 | 28 |
| ÁòËáÈÜÒºµÄÃܶÈ/g/mL | 1.02 | 1.08 | 1.11 | 1.17 | 1.20 |
| °±Ë®µÄÃܶÈ/g/mL | 0.98 | 0.95 | 0.94 | 0.91 | 0.90 |
£¨1£©20¡æÊ±£¬Ëæ×ÅÈÜÒºÖÐÈÜÖʵÄÖÊÁ¿·ÖÊýÖð½¥Ôö´ó£¬ÁòËáÈÜÒºµÄÃܶÈÖð½¥
£¨2£©È¡12%µÄÁòËáÈÜÒº100gÅäÖÆ³É6%µÄÈÜÒº£¬Ïò100g12%µÄÁòËáÈÜÒºÖмÓË®µÄÖÊÁ¿
Ó¦
£¨3£©Ïò100g24%µÄ°±Ë®ÖмÓÈë100gË®£¬Ò¡ÔÈ£¬ÈÜÒºÌå»ýÊÇ