1 / 4

Starter question

Learn how to write balanced chemical equations and ionic equations for reactions in chemistry. Understand how to calculate the mass and volume of carbon dioxide formed, and practice Boyle's Law. Complete worksheets and homework to enhance your understanding.

oded
Télécharger la présentation

Starter question

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Starter question When 2g of copper carbonate (CuSO4) is added to 50cm3, 1 mol/l sulfuric acid (H2SO4), copper sulfate, carbon dioxide and water are formed. Write a balanced chemical equation for the reaction What mass of carbon dioxide is formed? If 1 mole of CO2 takes up 22.4l. What volume does this gas take up?

  2. Ionic Equations An ionic equation is used to tell us what is happening in a reaction To write an ionic equation there are a number of steps 1. Write a balanced chemical equation When copper sulphate is added to silver chloride, a precipitate of silver sulphate is formed along with copper chloride solution

  3. 2. Re- write the equation using ionic formulae Remember that covalent compounds and solids don’t get broken down into ions 3. Get rid of the spectator ions 4. Re- write the equation to show what is happening

  4. Today’s tasks • Complete Worksheet Homework Look up boyles Law. Write a paragraph explaining what it is. Remember to list your references

More Related