Marble Chips And Hydrochloric Acid Equation

How can the rate of the reaction between calcium carbonate and dilute hydrochloric acid be measured.

Marble chips and hydrochloric acid equation.

This is because the large marble chips have a smaller surface area. Marble chips calcium carbonate caco 3 react with hydrochloric acid hcl to produce carbon dioxide gas. The rate of this reaction can be measured by looking at the rate at which the product carbon dioxide gas is formed. Caco3 hcl cacl2 co2 h2o to balance chemical equations we need to look at each element individually on both sides of the equation.

The rate of this reaction can be changed by changing the size of the marble chips. With the equation caco3 2hcl cacl2 h2o co2 hypotheses a reaction occurs when particles collide. When the large marble chips are added to the hydrochloric acid the rate of reaction will be slower resulting in less gas being produced. This is because the small marble chips have a larger surface area.

This means that it will be quicker with the smaller marble. Rate of reaction between marble chips and dilute hydrochloric acid 2403 words 10 pages. Marble chips are mostly made up of calcium carbonate which is a alkaline compound. Balance the chemical equation for the reaction of calcium carbonate with hydrochloric acid.

Being alkaline it reacts with hydrochloric acid to produce calcium chloride water and carbon dioxide. Marble chips react with dilute hydrochloric acid to produce carbon dioxide gas. Calcium chloride solution is also formed. There are many variables that affect.

Marble chips and hydrochloric acid planning aim to find if changing the concentration of an acid will increase or decrease the rate of the reaction when marble is dissolved in hydrochloric acid. An investigation of the reaction between marble chips and hydrochloric acid. Hcl calcium carbonate calcium chloride carbon dioxide water. Using the apparatus shown the change in mass of carbon dioxide can be measure with time.

Caco3 2hcl h2o co2 this is the reaction we will be investigating. Hydrochloric acid marble chips the experiment the aim of this experiment is to find out how different variables affect the rate at which the reaction between marble chips caco and hydrochloric acid hcl takes place. 2hcl aq caco 3 s cacl 2 aq co 2 g h 2 o l.