Sunday 20 January 2013

A Natural Indicator: Turmeric

We had this holiday homework to make a New Year card using Turmeric indicator...I accidentally submitted the card without clicking a pic..so you won't get to see how awesome it was but I'll tell you how i made it....

 We require Turmeric and Rubbing Alcohol ( Nail polish remover) to make the paste.




 After making a paste out of these,  by mixing them together (don't make it tooo thick) spread the paste on normal, thin paper.



 Cut the paper into strips and now use your indicator.

 Try using soap solution...


The strip turns red when it comes in contact with a base (i.e the soap solution)


Now test using an acid....such as Vinegar....
If you use a new strip then the colur remain the same.....and If you use the used strip that is red because you tested it with a base the red turns back to yellow....
If i get my card back I will upload a picture of it!!

Please comment! +1! and Subscribe!

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21 comments:

  1. Charya8 July 2013 at 08:34

    It helped me a lot......thnk u

    ReplyDelete
  2. Anonymous19 September 2013 at 22:50

    get a pic as soon as pos

    ReplyDelete
  3. Unknown21 November 2013 at 19:10

    thanks a lot for the info! :)
    very helpful...
    but upload the pic as soon as possible

    ReplyDelete
    Replies
    1. uticaa22 November 2013 at 23:56

      I'm really sorry... the teacher kept the cards :(

      Delete
  4. Unknown30 April 2014 at 23:58

    thanks for d information !

    ReplyDelete
  5. Unknown24 June 2014 at 08:27

    thank u

    ReplyDelete
  6. Anonymous25 June 2014 at 05:13

    o

    ReplyDelete
  7. Anonymous30 July 2014 at 09:56

    thanks you helped me with my activity
    reply

    ReplyDelete
  8. joe4 October 2014 at 03:13

    thank you, this is very helpful experiment.i had done it like greeting card .i got A grade:)

    ReplyDelete
  9. Unknown2 July 2015 at 21:57

    you very help me

    ReplyDelete
  10. Unknown6 October 2015 at 09:06

    helpsss me alot 'n' lot. my teachee appriciate me when i show it to her!" thankss a lot ,.. thank u veryyyyy muchhh

    ReplyDelete
  11. Anonymous4 January 2016 at 08:15

    Really it is very helpful for ICSE Candidates Bcs in the Chapter of Ammonia there is a test for the characteristic of liquid NH3 .Therefore it is very helpful to Us. . . . ..



    Thank You . . ..
    :)

    ReplyDelete
  12. Anonymous4 January 2016 at 08:15

    Really it is very helpful for ICSE Candidates Bcs in the Chapter of Ammonia there is a test for the characteristic of liquid NH3 .Therefore it is very helpful to Us. . . . ..



    Thank You . . ..
    :)

    ReplyDelete
  13. Unknown19 June 2017 at 09:06

    Really it helps me lot thanks a lot for information

    ReplyDelete
  14. Anonymous3 August 2017 at 09:21

    It was awesome it heed me a lot thanks for helping me out

    ReplyDelete
  15. Unknown9 August 2017 at 10:33

    Im your biggest fan Yutsi ! Ilysm ! Please keep writing ! Your blogs keep me alive ! They've made me love science for the first time in my life ! Ly Yutsi !

    ReplyDelete
  16. Smith27 September 2017 at 22:05

    Such a nice blog,i never ever had seen earlier this type of blogs which contain this type of information.. I really appreciate your effort thank you for sharing this information which really very-very good for the users as well as for mine..

    ReplyDelete
  17. Burhan Khatri21 February 2019 at 03:08

    Thank you so much Love your blog.. how to wash vegetables and fruit naturally

    ReplyDelete
  18. Unknown27 February 2019 at 03:41

    It's Good. You explained this thing in a very good language I like it .It helped me a lot in my exam.

    ReplyDelete
  19. Unknown27 February 2019 at 03:43

    It's Good. You explained this thing in a very good language I like it .It helped me a lot in my exam.

    ReplyDelete

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