Marble Chips And Hydrochloric Acid Equation

Using the apparatus shown the change in mass of carbon dioxide can be measure with time.

Marble chips and hydrochloric acid equation.

Rate of reaction between marble chips and dilute hydrochloric acid 2403 words 10 pages. 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. Caco3 2hcl h2o co2 this is the reaction we will be investigating. The rate of this reaction can be measured by looking at the rate at which the product carbon dioxide gas is formed.

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. Calcium chloride solution is also formed. With the equation caco3 2hcl cacl2 h2o co2 hypotheses a reaction occurs when particles collide.

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. I marble chips are made from calcium carbonate hydrochloric acid calcium carbonate calcium chloride water carbon dioxideii the rate of reaction can be increased by increasing the concentration of hydrochloric acid which is the limiting factor in this equation. Influences the rate of reaction between marble chips and dilute hydrochloric acid planning section when dilute hydrochloric acid reacts with marble chips the following reactions occurs.

This is because the small marble chips have a larger surface area. Marble chips react with dilute hydrochloric acid to produce carbon dioxide gas. When the large marble chips are added to the hydrochloric acid the rate of reaction will be slower resulting in less gas being produced. How can the rate of the reaction between calcium carbonate and dilute hydrochloric acid be measured.

Hcl calcium carbonate calcium chloride carbon dioxide water. There are many variables that affect. Being alkaline it reacts with hydrochloric acid to produce calcium chloride water and carbon dioxide. 2hcl aq caco 3 s cacl 2 aq co 2 g h 2 o l.

This process is based on random particle movement. 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. The rate of this reaction can be changed by changing the size of the marble chips.