Test for copper (II) ions using sodium hydroxide NaOH (GCSE)

Watch me do the test for copper II ions and get a great blue precipitate
Follow me on Instagram @chem.jungle for quizzes, notes and revision tips

[@Xarr3]

You have saved my entire chemistry grade with this single video

[@user-pq1mm5or4r]

Love your videos

[@user-gj7sw8se3x]

Nice explanation

[@INFLA-MMABLE-]

Thats the Australian accent .

[@boris9331]

What was in the 1st test tube before you put the Sodium Hydroxide in? Is there any way to precipiate or remove copper from NAOH solution? I need to purify a NaOH solution which has copper in it thank you,

[@gyeomibear]

Thank you :D

[@syedalikadar8189]

How the coin pushes the needle over it? What is the chemical being used?

[@Jacksonwong1999]

Looking forward to your next videos :D

[@Jacksonwong1999]

Thank you!

[@AaryanRKO]

Awesome

[@ChemJungle]

Thaaaanks :)