Unknown Story
Текст на Статията
- There is a fire going the wood is getting burnt. The chemical change that is acquiring is the wood getting burnt by the fire, and causes thewood toform somethingnew like ash
- An apple felt out of the tree and has been there since last week. Thechemical change in this is the apple rotting, the rotting of fruit is a chemical reaction. This is becausewhen fruit spoils, an relating reaction occurs.
- Albert has baked a cake. The chemical change that is acquiring isa batch of ingredients are taken and put into this one thing and rearranges them with the help of heat to form a new substance, cake
- There are fireworks shot on the 4th of July.Fireworks are the result of chemical reactions involving a few key components like a fuel source an oxidizer compounds like nitrates, chlorates that produce oxygen and a color producing chemical mixture. The oxidizer breaks down the chemical bonds in the fuel, releasing energy.
- The chemical change in this is albert digesting food here is why, during the process of digestion, the food is broken down into smaller pieces. The salivary glands present in our mouth help in the breakdown of the food. In this process, there is a form of a new substance.
- Albert put battery in the remote to watch tv.A battery is a device that stores chemical energy and converts it to electrical energy. The chemical reactions in a batteryinvolve the flow of electrons from one material to another, through an external circuit.
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