Rate of reaction of sodium thiosulfate and hydrochloric acid groups investigating different variables, including the effect of hcl concentration and the effect of. To identify and explain the factors affecting the rate of chemical reaction factors affecting rate of reaction the rate of reaction between sodium. The reaction between sodium thiosulphate solution and hydrochloric acid these steps are likely to have widely different rates - some fast, some slow you will find questions about all the factors affecting rates of reaction on the page about catalysts at the end of this sequence of pages.
Factors affecting the rate of reaction concentration procedure 6 steps 1 to 5 are repeated with different mixtures of sodium thiosulphate solution and distilled water as shown in the following table documents similar to chemistry form 5 chapter 13 rate of reaction peka f5 1. Investigating temperature effects on the rate of a chemical reaction in experiment 2 and the rates of the reaction at four different temperatures it is possible to what three factors govern the effect of temperature on. Investigating the effect of concentration on reaction time investigating the effect of concentration on reaction time though i used this experiment to primarily investigate collision theory and different factors that affect the time it takes for a 2 rate of reaction of sodium.
The effect of concentration of the reactant on the rate of a reaction can be studied easily by the reaction between sodium thiosulphate and hydrochloric acid sodium thiosulphate reacts with dilute acid to produce sulphur dioxide, sulphur and water. Factors affecting the rate of reaction between sodium thiosulphate and hydrochloric acid prediction i think the time the cross takes to disappear will decrease as the concentration of sodium thiosulphate increases. Investigating rates of chemical reactions in this lesson, you're going to investigate how temperature and concentration affect the rate of reaction between sodium thiosulphate and hydrochloric acid. Gcse chemistry - sodium thiosulphate coursework we must produce a piece of coursework investigating the rates of reaction, and the effect different changes have on them the rate of reaction is the rate of loss of a reactant or the rate of formation of a product during a chemical reaction.
Factors affecting the rate of a reaction the rate of a chemical reaction is the rate at which reactants are used up or products are produced that the rate. Introduction this is an investigation about the decomposition of sodium thiosulphate there are many factors (variables) which determine how fast or slow the reaction can take place (rate of reaction. Open spreadsheet file name the file as 'concentration factor affecting rate of reaction' measuring 45cm3 sodium thiosulphate 02m and put into conical flask the conical flask is put on the white paper with marked x at the center.
Reaction rate and concentration the factors affecting the rate of chemical reactions how to investigate the effect of changing concentration on the rate of reaction between sodium thiosulfate and hydrochloric acid solutions, particle model diagrams to show the effect of increasing or. Aim: i am going to carry out an investigation into the rate of reaction between sodium thiosulphate and dilute hydrochloric acid i am going to investigate what could affect the rate of reaction and how it affects the time it takes for a precipitate to form and the reaction to be completed. What are some factors that affect the rate of chemical reaction which are the four factors that affect the rate of a chemical reaction which is not a factor that affects reaction rate: time, catalyst, temperature or the order of the mixing.
We can use the formation of the precipitate to judge the rate of the reaction at different temperatures figure 1 the effect of temperature on rate of reaction which of the following factors should be kept the same in the experiment shown in fig1 above you can also monitor the rate of. The aim of this experiment is to study the rate of reaction and the different parameters that affect it in this experiment, we will be investigating the effect of temperature on the reaction between sodium thiosulphate and hydrochloric acid theory: chemical reactions involve collisions between. Summary of factors that affect chemical reaction rate the chart below is a summary of the main factors that influence reaction rate keep in mind, there is typically a maximum effect, after which changing a factor will have no effect or will slow a reaction.