How does temperature affect biological processes? What is Brownian motion and why does it increase with temperature? What is the effect of temperature on the reaction rate? What is diffusion? Give some examples of when it is used. Explain the Brownian movement and how it influences molecules mov...
The rate of reaction is simply how fast the reaction occurs. Some reactions, like explosions, are very fast. Other reactions, like the rusting of iron, are much slower. Several things can affect the rate of the reaction including the temperature, pressure, or presence of a cataly...
You may have heard that batteries don‘t last as long in colder temperatures, or you may have experie
解析 C。解析:文章提到“When a solid reactant is broken down into smaller pieces, it has a greater surface area available for reaction, which can increase the reaction rate”,即当固体反应物被分解成更小的部分时,它有更大的表面积可用于反应,这可以提高反应速率。
How does temperature affect behaviour? Multilevel analysis of plasticity, personality and predictability in hermit crabs. Animal Behaviour 86:47-54.Briffa M, Bridger D, Biro PA. 2013 How does temperature affect behaviour? Multilevel analysis of plasticity, personality and predictability in hermit ...
How does temperature affect the kinetic energy of gas molecules? Kinetic Theory of Gases: The Kinetic Theory of Gases is a simple model that relates microscopic properties (such as average speed) of molecules to macroscopic properties (such as pressure or temperature) of gases based on the assump...
Weathering is the process that causes the breakdown of rocks on the surface of the earth. There are many factors that affect the rate of weathering, and they can be sorted roughly into two types: physical weathering and chemical weathering. Generally, interactions with air...
Temperature, on the other hand, does change the equilibrium constant. For an exothermic reaction (ones that release heat), increasing the temperature reduces the value of the equilibrium constant. For endothermic reactions, which absorb heat, increasing the temperature increases the value of the equil...
PremiumChemical reactionChemistryReaction rate 2083 Words 9 Pages Good Essays Read More Thermoregulation: Varying The Surface Area To Volume Ratio Howdoesvarying thesurfaceareatovolumeratio(2.0046: 1‚ 1.4923: 1‚ 0.9425: 1‚ 0.6480:1‚ 0.5970:1)affectthe amount ofheatlost ov...
How does changing temperature affect the rate of an enzyme-controlled chemical reaction? Why? Describe how enzymes catalyze chemical reactions without being used up. What do enzymes change about the amount of energy required to make chemical reactions occur?