ameliaflint ameliaflint

21-01-2021
Chemistry

contestada

Identify the following as physical (P) or chemical (C) changes.
1. NaCl (Table Salt) dissolves in water. ____
2. Milk sours. _
3. Ag (Silver) tarnishes. __
4. Sugar dissolves in water. _
5. Wood rots. _
6. Heat changes H2O to steam.
7. Baking soda reacts to vinegar.
8. Iron (Fe) rusts___

Respuesta :

Аноним Аноним

21-01-2021

Answer:

1. chemical

2. chemical

3. chemical

4. physical

5. chemical

6. physical

7. chemical

8. chemical

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getuabera320 getuabera320

23-01-2021

Answer:

All are correct

Explanation:

I agree with all except the first one

Answer Link

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