1 / 4

TOPIC: Indicators

TOPIC: Indicators. Indicator. substance that changes color over narrow pH range Use several indicators to narrow down pH range of substance. Practice using table M 1. What indicator is yellow with a pH 9.8 2. Which indictor is blue with a pH of 5.6. 0-3.0. Orange Green Pink Purple

audra
Download Presentation

TOPIC: Indicators

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. TOPIC: Indicators

  2. Indicator • substance that changes color over narrow pH range • Use several indicators to narrow down pH range of substance

  3. Practice using table M1. What indicator is yellow with a pH 9.82. Which indictor is blue with a pH of 5.6 0-3.0 Orange Green Pink Purple Green Green 3.1.-4.4 4.5-14 7.7-14 8.4-14 0-3.7 3.8-5.4 5.5-14 9.7-14

  4. Cabbage Juice – universal indicator • Borax • Distilled water • Tap water • Pickle juice • Vinegar • Baking soda • Lemon juice • Clorox bleach • Shampoo • Windex • Mouth wash • Egg white • Ammonia • Clear soda

More Related