Question

What is energy stored in chemicals or released in a chemical reaction?

a.)electrical
b.)potential
c.)chemical
d.)kinect

Answer 1

Final answer:

energy stored in chemicals or released in a chemical is chemical (Option C)

Step-by-step explanation:

The energy stored in chemicals or released in a chemical reaction is referred to as chemical energy. This form of energy is associated with the arrangement of atoms within molecules and the strength of chemical bonds that hold those atoms together. When a chemical reaction occurs, bonds are broken, and new bonds are formed, leading to the release or absorption of energy. This energy change is indicative of the potential stored in the chemicals involved in the reaction.

In the context of the given options, option c.) chemical is the correct answer. Electrical energy, potential energy, and kinetic energy refer to other forms of energy, each with its own characteristics. Chemical energy is fundamental to many natural processes, including metabolism in living organisms and various industrial processes. The understanding of chemical energy and its transformation is crucial in fields such as chemistry, biology, and environmental science. It plays a central role in explaining the dynamics of reactions, the combustion of fuels, and the functioning of biological systems.

In summary, chemical energy is a key component in the study of energy transformations, providing insights into the behavior of matter and the changes it undergoes during chemical reactions. The recognition of chemical energy's significance enhances our understanding of both natural and synthetic processes that involve the rearrangement of atoms and the breaking or formation of chemical bonds. (Option C)

Answer 2

The correct answer is c.) chemical.

Step-by-step explanation:

In a chemical reaction, chemical energy is the potential energy stored within the bonds of atoms and molecules. This energy is released or absorbed when the chemical bonds are broken or formed during a chemical reaction. The energy required to start and sustain the reaction is usually much less than the energy released by the reaction.

Chemical energy can be observed and measured only when a chemical reaction occurs. Examples of matter that contains chemical energy include coal, wood, petroleum, chemical batteries, and biomass.

Chemical energy is a form of potential energy or energy stored in an object. It is one of the most crucial energy stores we use. Potential chemical energy is the stored energy within an object that can be converted into other forms of energy, such as heat, light, or kinetic energy.

The Arrhenius equation can be used to determine the rates of chemical reactions and to calculate the energy of activation. Activation energy is the minimum energy required to start a chemical reaction.