So I have a school project where I will be investigating how the concentration of HCl (aq) affects the activation energy. I'm going to titrate (either with an indicator or thermometrically) it against a standard solution of NaOH (aq), how would I find the rate of reaction for each tria...
0 7.6Describe how the rate of reaction changes between 0 and 160 seconds.Use Figure 7.[3 marks]rate is greatest at start (then) rate decreases reaction stops07.7The student concludes that the rate of reaction is greater when the concentration of hydrochloric acid is higher.Why is the rate ...
In an experiment to study the effect of different catalysts on a reaction rate, how should variables be controlled? A. Use different reactants and different catalysts. B. Keep the reactants and the temperature the same. C. Change the pressure and the catalysts. D. Vary the amount of ...
You will then measure the absorbance of a series of trials to determine the concentration of Blue#1. Analysis of this data will enable you to determine the rate constant and orders for the reaction.AtkinsJones
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In order to calculate this experimentally you have to monitor either the concentration of the reactant or product as a function of time. Once you have measurements at different times you can then plot these values and find the instantaneous rate of the reaction or the slope of the line. ...
And from what i can gather, i will have to plot a ln(rate) against a ln(concentration) graph. But how will that help me get a rate constant? What does the slope represent?Just to confirm, i find the rate of the reaction by measuring the change in concentration over the time taken ...
In a research on how temperature affects the rate of a chemical reaction, if we increase the temperature by 10 degrees each time, what should we keep constant? A. The amount of reactants B. The shape of the container C. The color of the reactants D. The person who conducts the E....
•Temperature:Most reactions speed up with increasing temperature, and you're about to learn why. The Effect of Temperature on Rate of Reaction As a rule of thumb, a rise in temperature of 10 °C doubles the reaction rate. Why might increasing the temperature alter the rate of a chemical...
assuming that you have used the sequences in Table 18 correctly, the conclusion would indeed be that your 16474 sequences did not contain any spike-in reads that can be mapped as paired-end fragments. Before giving up on this entirely I would try to find reads in single-end mode though....