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Why it is important to denature sucrase before measuring product concentration?
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Looking at a free energy diagram for an equilibrium reaction what scenarios will favor the formation of more product?
The concentration of reactants is greater than the concentration of reactants at equilibrium. The concentration of products is less than the concentration of products at equilibrium
The equilibruim constant is the ratio of product concentration to reactant concentration at equilibruim A reaction will likely go to completion if the equilibrium constant?
a} Is very high.
What is diffusion and what increases the rate of diffusion?
diffusion is the transefer of said product from high to low concentration on the outside of the organism. e.g when in water skin wrinkles as their is water outside and water diffuses from your skin to the water outside as it has a higher concentration of molecules. You can increase diffusion by increasing the concentration of the other product on the outside. hope this helped.
Which factor can decrease the rate of a chemical reaction?
concentration of product. concentration of poisons.
Which is a product of the electrolysis of water containing a low concentration of KNO3?
Oxygen and hydrogen gases are released.
Ionic product of water?
It is the product of molar concentration of H* and OH-
What is the product of the concentration of two minerals in water sample called?
The solubility product.
Does increasing the concentration have an effect on the purity of the product?
This is a vague question since you do not identify the product whose purity you are asking about, nor do you identify the substance whose concentration we hypothetically increase.
What is a product of substances that cease to change when equilibrium is reached?
concentration
The speed at which a reactant will change to a product is proportional to its?
molecular concentration
Calculating DNA concentration in PCR product?
In order to calculate the concentration of DNA in PCR products (usually expressed in micrograms permicroliter), one had to first establish a standard curve that correlates the concentration of DNA and its absorbency at 280 nm. This standard graph can be set up by preparing serial dilutions of DNA of known concentration and then measuring the absorbency of the sample at 280nm. Ideally, a linear graph is seen. Now that a standard graph has been established, the product obtained at the end of a PCR reaction can be sampled for absorbency measurement. Using the absorbency value, one can estimate the concentration of DNA be interpolating on the standard graph. There are however, several calculations that that to be made in order to arrive at the final answer.
What supports the idea that mass is conserved in a reaction that produces a gas as a product?
Trapping the gas and measuring its mass...
Did a chemical reaction take place if a reactant is smaller?
Yes. If Concentration of a reactant has decreased, that means that that concentration was used in the formation of a product.
Looking at a free energy diagram for an equilibrium reaction what scenarios will favor the formation of more product?
The concentration of reactants is greater than the concentration of reactants at equilibrium. The concentration of products is less than the concentration of products at equilibrium
The equilibruim constant is the ratio of product concentration to reactant concentration at equilibruim A reaction will likely go to completion if the equilibrium constant?
a} Is very high.
What is the product of H3O ion and OH- ion concentration in water?
10^-14
What is diffusion and what increases the rate of diffusion?
diffusion is the transefer of said product from high to low concentration on the outside of the organism. e.g when in water skin wrinkles as their is water outside and water diffuses from your skin to the water outside as it has a higher concentration of molecules. You can increase diffusion by increasing the concentration of the other product on the outside. hope this helped.
