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The symbol for heat being applied in a chemical reaction can be effectively utilized to show that heat is needed for the reaction to occur. This can help scientists understand the energy requirements of the reaction and how temperature affects the rate of the reaction.
Icy Hot is a physical reaction. When applied to the skin, it produces a sensation of heat or cold by irritating nerve endings, rather than undergoing a chemical reaction.
When heat is applied to alcohol during a chemical process, it can speed up the reaction and increase the rate of product formation. This can lead to a more efficient and faster completion of the chemical process.
No, but ice cubes and a little scotch can soften a heart of stone.
Fertilizer typically involves a chemical reaction when applied to soil. The components in the fertilizer interact with the soil and plants to provide essential nutrients for growth. Physical processes such as dissolving and diffusion also play a role in the uptake of nutrients by plants.
Adequate temperature, pressure, concentrations of reactants, solvents, etc. are chosen to achieve maximum efficiency.
it is chemical because it can not be reversed
Yes, cooking a sausage is a chemical reaction. When heat is applied to the sausage, chemical reactions occur within the meat, causing proteins and fats to break down and rearrange, changing the color, texture, and flavor of the sausage.
Super glue gets hot when applied to fabric because the chemical reaction that occurs when the glue comes into contact with the fabric generates heat. This heat is a byproduct of the glue hardening and bonding with the fabric, causing a rapid exothermic reaction.
When heat is applied to the mixture of metal fillings and sulfur, a chemical reaction occurs. The heat provides the energy necessary for the atoms of the metal and sulfur to rearrange and form new chemical bonds, resulting in the formation of a new substance with different properties than the original components. This process is called a chemical change, where the original substances react to form different compounds.