Chemical+and+Physical+Changes+Lab+Activity

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**__For each Example Identify if Each are Classified as a Physical or Chemical Change__** **and then __Explain in Two or Three Sentences Why this Happens__** **__(Be detailed - do not say the same thing for every example)__**

**1.Cutting a Tomato**

**2.Roasting a Marshmallow**

**3.Evaporation water from a salt solution**

**4.Melting of Ice**

**5.The Formation of a Cloud**

**6.The Formation of Rust**

**7.Tearing Paper in Half**

**8.The Formation of Water (H2O) and Salt (NaCl) from the Combination of HCl and NaOH**

**9.Shattering Glass**

**10.Freezing Fruit**

**11.Formation of Fog**

**12.Frying an Egg**

**13.Pulling Copper into wire**

<span style="display: block; font-family: 'Comic Sans MS',cursive; font-size: 20.8px; text-align: center;">**14. Melting Ice Cream**

<span style="display: block; font-family: 'Comic Sans MS',cursive; font-size: 20.8px; text-align: center;">**15.Paper Towel Absorbing Juice**

<span style="display: block; font-family: 'Comic Sans MS',cursive; font-size: 20.8px; text-align: center;">**﻿**

<span style="display: block; font-family: 'Comic Sans MS',cursive; font-size: 20.8px; text-align: center;">**16.Sublimation of Dry Ice**



<span style="display: block; font-family: 'Comic Sans MS',cursive; font-size: 20.8px; text-align: center;">**17.Combustion of Gas**



<span style="display: block; font-family: 'Comic Sans MS',cursive; font-size: 20.8px; text-align: center;">**18.Rotting Fruit**

<span style="display: block; font-family: 'Comic Sans MS',cursive; font-size: 20.8px; text-align: center;">**19.Inflating a Balloon**



<span style="display: block; font-family: 'Comic Sans MS',cursive; font-size: 20.8px; text-align: center;">**20.Mixing a Salad**



<span style="display: block; font-family: 'Comic Sans MS',cursive; font-size: 20.8px; text-align: center;">**21.Digesting Food in Your Intestines**



<span style="display: block; font-family: 'Comic Sans MS',cursive; font-size: 20.8px; text-align: center;">**22.Cooking Rice**

<span style="display: block; font-family: 'Comic Sans MS',cursive; font-size: 20.8px; text-align: center;">**23.Explosion after the Mixture of 2 Chemicals**



<span style="display: block; font-family: 'Comic Sans MS',cursive; font-size: 20.8px; text-align: center;">**24.Mixing Kool Aid Mix into Water**

<span style="display: block; font-family: 'Comic Sans MS',cursive; font-size: 20.8px; text-align: center;">**25.Baking Bread**

//Now try this practice quiz below//: