Congratulations! You've done a good job. I know you've learned a lot about mixtures and its component. Now you are ready to answer the following: What are the three things I learned from lesson 3.1. Changes in properties of solid materials when mix with other solid materials? 1 2. 3.
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Answer:
Usually solids have crystal structures. When two different solids gets mixed due to interaction between the protons and electrons different crystalic bonds will be formed Such mixing is called metal alloys. Example: brass, bronze and even gold meant for making ornaments.