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¹ : Էʵ෤оѧҹ

ҹ¹ʴҧԷʵ (Science show)

 



Сͺ ѧ

ͧ 1 Ҿǧ

ͧ 2 çС͹

ͧ 3 ѧҹ  ͹    âµ С˴

ͧ 4 ԡ ô/

ͧ 4 ԡ ô/

 

        觵ҧ ͺ յǵ չ˹ѡ ͧ÷ ªԴѺǹ ͡ʶҹ 3 ʶҹ ͧ ͧ ҫ

  • ͧ ¶֧ ÷çִ˹ҧ͹Ҥҡ ͹ҤԴѹ ѧ鹨֧ٻҧ͹ դ ջҵâͧѹͧ ¹仵ٻҧͧҪзè ٻҧѡɳ੾е¡ ֡

  • ͧ ¶֧ ÷çִ˹ҧ͹Ҥ¡Ңͧ ͹ҤԴѹҧͧ ֧ջҵ÷͹ ٻҧ͹ ¹ŧ仵Ҫзè

  • ҫ ¶֧ ÷çִ˹ҧ͹Ҥҡ Сͺ͹Ҥ 繨ӹǹҡ ͹Ҥҹҧѹҡçзӵ͡ѹ ¿駡Ш¨Ҫзèصʹ ջҵٻҧ͹ ¹ŧ仵ѡɳТͧҪзè ҡ ҫا

        ÷Сͺ¸ҵتԴǡѹûСͺҡҵصҧ ѹ¾ѹ 觻Ѩغѹպҷ㹪ԵШѹͧҵ蹷 ͧ ѡä 觢ͧҨͧ ʺ տѹ ҧͧ ҷӤҴҧ շǢͧշ駷ѹѹ ѺûͧѹЧѺغѵ¨ҡչԨóҡ˹ṡسѵ繾ѹµ ѵ ת ѾԹ Ǵ

      ԡ (Chemical Reaction) ¶֧ ¹ŧԴ ѵԵҧҡ á͹¹ŧ¡ õ駵 (reactant) ÷Դ¡ Եѳ (product) 㹢зԴԡ ͡ҡѧҨԴ¹ŧ㹴ҹ ա ¹ŧѧҹ

      ѵԢͧô-
      ô ¹աдԵʨҡչԹᴧ ôӻԡҡѺûСͺ๵ зûСͺ๵ء͹ ô·
       ¹աдԵʨҡᴧչԹ ӻԡҡѺ¿Թ쿷 չ Դ¹ըҡժ ¡ôʹ俿

Description: http://www.maceducation.com/e-knowledge/2412212100/15-4.JPG

 

 

 
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