Science is one of our favorite subjects. We've been studying Matter and the students performed a science experiement in which they used several different solids (sugar, salt, flour and baking soda) and then added vinegar to see the reaction. The students were amazed at what happened to the baking soda when they added vinegar. Many of them saw the relationship between the soda and vinegar and realized they were seeing a chemical reaction that caused a gas. It was a great experiement!
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