1 / 6

Understanding Acids: Properties, Naming, and Chemical Formulas

This lesson covers the essentials of acid chemistry, including their properties such as sour taste and pH behavior. It distinguishes between binary acids, comprised of hydrogen and a halogen, and oxyacids, which include hydrogen and a polyatomic ion. The naming conventions for both types are explained, showing how to derive names from their chemical formulas. Additionally, students will learn to write balanced chemical formulas, including those for compounds like Potassium Nitrate and identify the compound PbCO3. Homework includes memorizing specific acids by Friday.

torin
Télécharger la présentation

Understanding Acids: Properties, Naming, and Chemical Formulas

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. Warm-Up: To be turned in Name the following compound: PbCO3 Write a balanced chemical formula for: Potassium Nitrate

  2. Writing and Naming Acids

  3. Properties of Acids • Sour taste • Turn pH paper yellow • Turn litmus paper red • Two types: binary and oxyacids

  4. Binary Acids • Consist of hydrogen + halogen HF, HCl, HBr; HI • Naming binary acids • Start with hydrogen- drop the ending • Take the halogen; drop the ending, replace with –ic HF hydrofluoric acid HCl hydrochloric acid HBr hydrobromic acid HI- hydriodic acid

  5. Oxyacids • Contain hydrogen + polyatomic ion • 2H+ + SO42- H2SO4 • H+ + NO2-  HNO2 • Naming Oxyacids • Look at the ending of the polyatomic ion • If ion ends in –ate, change ending to –ic • H2SO4  Sulfuric acid • If ion ends in –ite, change ending to –ous • HNO2  Nitrous acid

  6. Homework Have the following acids memorized by Friday:

More Related