i am doing a science porject on shampoo and i want 2 no what iz the science behind shampoo? i am doing a science porject on shampoo and i want 2 no what iz the science behind shampoo?
The making and breaking of chemical bonds are called chemical reactions. During a chemical reaction, bonds between atoms are broken and new bonds are formed, resulting in the transformation of one or more substances into different ones.
To predict the products of a chemical reaction, one must understand the reactants involved and their chemical properties. This can be done by applying knowledge of chemical bonding, reaction types, and balancing chemical equations. Additionally, using tools such as the periodic table and reaction mechanisms can help in making accurate predictions.
Several factors contribute to making a chemical reaction energetically favorable, including the difference in energy between reactants and products, the stability of the products formed, and the presence of catalysts that lower the activation energy required for the reaction to occur. Additionally, the entropy change of the system and the temperature at which the reaction takes place can also influence the favorability of a chemical reaction.
In an exothermic reaction, energy is released in the form of heat, making the surroundings warmer. In contrast, an endothermic reaction requires energy input from the surroundings to proceed, making the surroundings cooler as it absorbs heat.
Fire is a chemical reaction that involves the rapid oxidation of a material (such as wood or gas) with oxygen in the air. This process releases energy in the form of heat and light, making fire a form of chemical energy transformation.
Yes, it is a chemical reaction.
a chemical reaction
A chemical reaction is irreversible, while a physical change is reversible. Fire is a chemical reaction because you can't get back the products.
yes
No, it is not.
It would be a chemical change/reaction.
yes
A chemical reaction.
yes
This is an irreversible change as any cooked food cannot be returned to an uncooked state. This makes it a chemical reaction/change. Hope this helps, Kind regards, sasjade
calcification
Yes, it is a chemical reaction.