May Pag Unlad Ba Kung Ang Bayan Ay Naging Lungsod
May pag unlad ba kung ang bayan ay naging lungsod
Para sa akin ay oo dahil ang bayan ay masasabing uunlad kung itoy may mga imprustruktura na nakatayo.Which Events Involves A Chemical Change?
Which events involves a chemical change? There are many scenarios that chemical change takes place. Below are only some: Burning of any material, rusting, digestion and metabolism of the food we take, mixing an acid and a base, etc. You can tell if its having a chemical and not a physical change usually when theres change in color, temperature change, forming of gas and odor, and if the result cannot be placed back into its original form. I hope this helps! owo
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