How can you describe matter? Explain the molecular orbital theory in simple terms, providing a detailed explanation of its key concepts and ideas. Explain the origin of the London force that exists between two molecules. Explain how a chemical reaction occurs according to the collision model. Expl...
Chemical Energy: Energy is stored in the bonds between atoms. When a chemical reaction occurs, chemical bonds are broken and new ones are formed between the existing atoms. Some reactions are exothermic and some are endothermic. Answer and Explanation: Become a Study.com member to unlock this...
Explain, both in mathematical terms and in plain English, how changes in entropy and potential energy determine whether or not a reaction is spontaneous. Spontaneous Reactions: Any reaction that proceeds within the given conditions into...
model validation and testable hypothesis regarding specific conformational changes that control bond profiles, thereby suggesting structural mechanisms for the inner workings of the TCR mechanosensing machinery and plausible explanations of why and how force may amplify TCR signaling and antigen discrimination....
The values were calculated from the time-versus-space plot in panel A, using the maximum values of the first derivative of the time-versus-space plot. The front position-versus-time curve is linear for every front; deviation from linearity occurs only when two fronts collide. The slopes of ...
The search for a more expansive view of meaning can be developed of examining a message in terms of who said it, when it occurred, the related conditions or situation, and how it was said. When a message occurs can also reveal associated meaning. Let us assume two couples do exactly the...
c. observe d. control Goals of Psychology: Psychology as a science contemplates important goals in relation to behavior and mental processes. In this way, to achieve those goals related to describing, explaining, predicting, etc., psychology employs some methods such...
The consumption of red wine induces headaches in some subjects who can drink other alcoholic beverages without suffering. The cause for this effect has been attributed to a number of components, often the high level of phenolics in red wine, but a mechan
It is interesting to note how people react to the items near the bottom right of the chart "scary things with not-very-scary names" when compared to how they may react to items in the upper left "not-very-scary things with scary names". Some of the entries on the chart are ...
In the DNA replication, the unzip (melting of hydrogen bonds) of the double stranded helix of DNA molecule occurs, and this reaction is carried out by... Learn more about this topic: DNA Replication | How, When & Why? from Chapter 4/ Lesson 2 ...