Summary Of The Lab Mixed Substances

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The objective of the lab Mixed Substances, is to see how properties of individual substances compare with properties of mixed substances. This means comparing one item to a pair of items. The cornstarch is a white, fluffy substance with no smell to it. Also the cornstarch is lightweight and soft to tough. The second substance is water. The water is clear and thin liquid. The hypothesis is that cornstarch and water mixed together is a liquid when there is no pressure being applied to it, but it is a solid when pressure is on it.

The objective of the lab Investigating Mixtures, is to observe that not all liquid behave the same way when mixed with other liquid. This mean that the vegetable oil particles heterogeneous. The water is clear and

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