LeTuan1 LeTuan1
  • 11-08-2021
  • Chemistry
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Làm thế nào để tắt mỗi chất ra khỏi hỗn hợp gồm bột nhôm bột sắt và bột gỗ?

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bachtxb777
bachtxb777 bachtxb777
  • 11-08-2021

Answer:

Dùng nam chân hút đc bột sắt ra khỏi hỗn hợp

Bột gỗ và bột nhôm thì bột gỗ tan trong nước còn bột nhôm thì không

Explanation:

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