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physical.pro.part2
the vocabulary of physical properties
| Question | Answer |
|---|---|
| what does homogeneous and heterogeneous mean ? | homogeneous ; when something is mixed evenly and you can't see the difference heterogeneous ; when something is mixed and you can see the difference |
| a high pH of 12 ? | acid |
| a low pH of 2 ? | base |
| what is mixture ? (the definition) | something that is mixed and makes something new |
| what is the definition of element ? | what is the definition of element ? |
| hydroxide ? hydronium ? | hydroxide ; base hydronium ; acid |
| another word for homogeneous ? | solution |