ÌâÄ¿ÄÚÈÝ
ÂÈ»¯ï§ÊÇÒ»ÖÖ³£¼ûµÄµª·Ê£¬ÒÑÖªËüÔÚ²»Í¬Î¶ÈϵÄÈܽâ¶ÈÈçϱíËùʾ£º
Çë»Ø´ðÈçÏÂÏà¹ØÎÊÌ⣺
£¨1£©ÂÈ»¯ï§ÖеªÔªËصÄÖÊÁ¿·ÖÊýΪ______£¬
£¨2£©ÓÉÉϱí¿ÉµÃ³öÂÈ»¯ï§µÄÈܽâ¶È±ä»¯¹æÂÉÊÇ______£»
£¨3£©ÔÚ20¡æÊ±£¬Ïò100gË®ÖмÓÈë50gNH4Cl£¬ÐγɵÄÈÜҺΪ______£¨Ìî¡°±¥ºÍ¡±»ò¡°²»±¥ºÍ¡±£© ÈÜÒº£¬¸ÃÈÜÒºÖÐÈÜÖʵÄÖÊÁ¿·ÖÊýΪ______£®
| ζÈ/¡æ | 0 | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 |
| Èܽâ¶È/g | 29.4 | 33.3 | 37.2 | 41.4 | 45.8 | 50.4 | 55.2 | 60.2 | 65.6 |
£¨1£©ÂÈ»¯ï§ÖеªÔªËصÄÖÊÁ¿·ÖÊýΪ______£¬
£¨2£©ÓÉÉϱí¿ÉµÃ³öÂÈ»¯ï§µÄÈܽâ¶È±ä»¯¹æÂÉÊÇ______£»
£¨3£©ÔÚ20¡æÊ±£¬Ïò100gË®ÖмÓÈë50gNH4Cl£¬ÐγɵÄÈÜҺΪ______£¨Ìî¡°±¥ºÍ¡±»ò¡°²»±¥ºÍ¡±£© ÈÜÒº£¬¸ÃÈÜÒºÖÐÈÜÖʵÄÖÊÁ¿·ÖÊýΪ______£®
£¨1£©ÔªËصÄÖÊÁ¿·ÖÊýµÈÓÚ¸ÃÔªËØÔ×ÓÁ¿ºÍÓëÏà¶Ô·Ö×ÓÖÊÁ¿Ö®±È£¬ÔòÓÐ
¡Á100%=26.2%
£¨2£©´Ó±íÖÐÊý¾Ý¿É¶Ô¹æÂÉ¿ÉÒÔ¿´³öÂÈ»¯ï§µÄÈܽâ¶ÈËæÎ¶ȵÄÉý¸ß¶øÔö´ó£¬¹Ê´ð°¸Îª£ºÂÈ»¯ï§µÄÈܽâ¶ÈËæÎ¶ȵÄÉý¸ß£¬¶øÖð½¥Ôö´ó
£¨3£©ÀûÓÃÈܽâ¶ÈÊýÖµÅжÏÈÜÒºÊÇ·ñ±¥ºÍ£¬²¢ÀûÓÃÈܽâ¶ÈÊýÖµ½øÐÐÈÜÖÊÖÊÁ¿·ÖÊýµÄÇó½â£¬20¡æÊÇÂÈ»¯ï§µÄÈܽâ¶ÈÊÇ37.2g£¬Ôò50gÂÈ»¯ï§Î´È«ÈÜ£¬ÈÜÒº±¥ºÍ£¬´Ë±¥ºÍÈÜÒºµÄÈÜÖÊÖÊÁ¿·ÖÊýÊÇ£º
¡Á100%=27.1%£¬¹Ê´ð°¸Îª£º±¥ºÍ£»27.1%
| 14 |
| 14+4+35 |
£¨2£©´Ó±íÖÐÊý¾Ý¿É¶Ô¹æÂÉ¿ÉÒÔ¿´³öÂÈ»¯ï§µÄÈܽâ¶ÈËæÎ¶ȵÄÉý¸ß¶øÔö´ó£¬¹Ê´ð°¸Îª£ºÂÈ»¯ï§µÄÈܽâ¶ÈËæÎ¶ȵÄÉý¸ß£¬¶øÖð½¥Ôö´ó
£¨3£©ÀûÓÃÈܽâ¶ÈÊýÖµÅжÏÈÜÒºÊÇ·ñ±¥ºÍ£¬²¢ÀûÓÃÈܽâ¶ÈÊýÖµ½øÐÐÈÜÖÊÖÊÁ¿·ÖÊýµÄÇó½â£¬20¡æÊÇÂÈ»¯ï§µÄÈܽâ¶ÈÊÇ37.2g£¬Ôò50gÂÈ»¯ï§Î´È«ÈÜ£¬ÈÜÒº±¥ºÍ£¬´Ë±¥ºÍÈÜÒºµÄÈÜÖÊÖÊÁ¿·ÖÊýÊÇ£º
| 37.2g |
| 100g+37.2g |
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ÂÈ»¯ï§ÊÇÒ»ÖÖ³£¼ûµÄµª·Ê£¬ÒÑÖªËüÔÚ²»Í¬Î¶ÈϵÄÈܽâ¶ÈÈçϱíËùʾ£º
Çë»Ø´ðÈçÏÂÏà¹ØÎÊÌ⣺
£¨1£©ÂÈ»¯ï§ÖеªÔªËصÄÖÊÁ¿·ÖÊýΪ £¬
£¨2£©ÓÉÉϱí¿ÉµÃ³öÂÈ»¯ï§µÄÈܽâ¶È±ä»¯¹æÂÉÊÇ £»
£¨3£©ÔÚ20¡æÊ±£¬Ïò100gË®ÖмÓÈë50gNH4Cl£¬ÐγɵÄÈÜҺΪ £¨Ìî¡°±¥ºÍ¡±»ò¡°²»±¥ºÍ¡±£© ÈÜÒº£¬¸ÃÈÜÒºÖÐÈÜÖʵÄÖÊÁ¿·ÖÊýΪ £®
| ζÈ/¡æ | 0 | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 |
| Èܽâ¶È/g | 29.4 | 33.3 | 37.2 | 41.4 | 45.8 | 50.4 | 55.2 | 60.2 | 65.6 |
£¨1£©ÂÈ»¯ï§ÖеªÔªËصÄÖÊÁ¿·ÖÊýΪ
£¨2£©ÓÉÉϱí¿ÉµÃ³öÂÈ»¯ï§µÄÈܽâ¶È±ä»¯¹æÂÉÊÇ
£¨3£©ÔÚ20¡æÊ±£¬Ïò100gË®ÖмÓÈë50gNH4Cl£¬ÐγɵÄÈÜҺΪ