December 23, 2024, 10:00:43 AM
Forum Rules: Read This Before Posting


« previous next »
Pages: [1]   Go Down

Topic: why the colour of metyl orange disapears in alkalinity test?  (Read 1242 times)

0 Members and 1 Guest are viewing this topic.

Offline danavuia.1987

  • Regular Member
  • ***
  • Posts: 13
  • Mole Snacks: +0/-0
why the colour of metyl orange disapears in alkalinity test?
« on: March 07, 2019, 07:04:59 AM »
When i make alkalinity test:100 ml of water, 2-3 drops of metyl orange and HCl  0.1N dropwise, until orange color appears.Then, in 1 minute the water is colorless.
Why?
Logged
Pages: [1]   Go Up
« previous next »
Sponsored Links