PPT SCI.pptx lesson in science 6 this will serve as practice test and additional lesson

science 6 ppt

1. 1. Study the pair of materials listed in the table below. 2. Tell whether the paired materials can be recognized or not by checking the appropriate column in the table. 3. Record your answer in your Activity Notebook. Note: Number 1 has been done for you.

2. Questions: 1. Which pair or combination of substances has recognizable components? 2. Which pair of substances remained the same all throughout?

3. A combination of two or more distinct particles or substances is called mixture. It can be classified as homogeneous mixture or heterogeneous mixture depending on the appearance of the resulting mixture. For Activity 1.1: Mixed substances can be classified depending on the appearance of the resulting mixture. Some solids mixed with liquids cannot be recognized or distinguished after mixing.

4. The mixture looked the same all throughout . This is called Homogeneous mixture . A Homogeneous mixture is a mixture that has a uniform composition throughout . It could be in liquid or solid form. In Homogeneous mixture, only one phase is seen or visible after mixing the different components of a mixture. While some solids mixed with other solids, their components can still be recognized from each other.