This reaction occurs in a single step, making it an elementary reaction. 5. Conclusion: Thus, an elementary step is defined as a reaction that occurs in a single step without any intermediates, and it can be represented by a simple chemical equation. ---Updated...
Define what a chemical reaction is in relation to principles of modern chemistry? Define amphoteric behavior and give an example of it. What is meant by the term coefficient in relation to the chemical equation? Describe and illustrate the electrolytic...
What is an electric field simple definition? Define surface energy. Define Gravity and write its formula. What is meant by (g) in a chemical reaction? Write the definition of homogeneous nucleation. Define Magnetic Field. In which areas is acid rain a major problem and why?
9 The enzyme lactase digests lactose into simple sugars.(a)Define the term enzyme.2](b)Describe how you could test for the presence of reducing sugars.State what you would observe if the result was positive.I3](c)Fig. 9.1 shows the results of an investigation into the effect of pH on...
Like all chemical processes the reagents (energy sources of food) react during life to produce vital energy, but in addition also create the next generation of life. This latter reaction is unique in that a simple proportional increase in the reagents creates an exponential increase in products:...
Compatibility between plant parasites and their hosts is genetically determined {Citation}both interacting organisms. For example, plants may carry resistance (R) genes or deploy chemical defences. Aphid saliva contains many proteins that are secreted in
We first performed feature selection to select the top disease biomarkers. Instead of using a simple one-shot feature selection technique that usually yields a sub-optimal solution, we used a two-step feature selection process that generates better performance: backward feature elimination followed by...
In simple words, heat of hydration is defined as the amount of heat generated as a result of exothermic chemical reaction between water and ordinary Portland cement. Heat of hydration depends on chemical composition of cement like amount of C3S and C3A along with the water-cement ratio. The ...
We first performed feature selection to select the top disease biomarkers. Instead of using a simple one-shot feature selection technique that usually yields a sub-optimal solution, we used a two-step feature selection process that generates better performance: backward feature elimination followed by...
Briefly explain them explain the meanings of the following terms as they relate to this experiment. (1) forward reaction. (2) reverse reaction. (3) chemical equilibrium. Which of the following does not contribute to the strength of a scientific theory? A. the co...