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    2. K.047425Lim
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    K.047425Lim

    @K.047425Lim

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    Latest posts made by K.047425Lim

    • RE: Lower Secondary Science

      Newtandcucumber:
      Hi


      Is there any tutor agency or publisher who sells PDF lower secondary TOPICAL science worksheets/ answers. If yes please provide a web link, as I wish my son to practise during his half-term school holiday, here in England.

      Would like to purchase quickly. Can any parent advocate a good site, please.

      Perhaps you would like to explore shipping an assessment book over to England.
      Visit Popular or Times bookshop to find out whether they ship OR a friend in SG could help you buy & ship??
      https://ao.popular.com.sg/jsp/index.jsp
      https://www.goguru.com.sg/shop/study/secondary-school

      posted in Secondary Schools - Academic Support
      K
      K.047425Lim
    • RE: What do you think about 2-4 small group tuition?

      It’s quiet here…

      BUT I want to GIVE A BIG THUMBS UP to the initiative!
      I hope all the success to you!

      posted in Primary Schools - Academic Support
      K
      K.047425Lim
    • RE: TUTION UNDER CDAC

      Hi. I teach at CDAC under their Pro Excellence programme for higher-ability students. They provide v. good standards & only engage MOE teachers. Teacher undergo observation by CDAC committee (retired Principal or teachers I gather). Other than that, the vendor I worked with also carry out Enrichment programme for PRIMARY school students in CDAC. To my knowledge, they employ only MOE-teachers (curren or ex). I would recommend it.

      posted in Primary Schools - Academic Support
      K
      K.047425Lim
    • RE: O-Level Chemistry

      Re. the above Exam Question.


      Things to recognise:-
      1) Ammonia is WEAK alkali (Weak alkali has a ph of 10-11.)
      2) HCl (on the right hand side of the tube) is STRONG acid (STRONG acid has a ph 0-1)
      3) Universal Indicator color: pH 0-1 is RED; pH 10-11 is DARK BLUE (pH 12 is INDIGO)

      Answers to your question:-
      1) Better pH 10-11 (every difference of 1 in pH is actually 10x in the actual comparison) but the color CAN BE said as dark blue
      2) pH CANNOT be 3 as HCl is strong acid.

      posted in Secondary Schools - Academic Support
      K
      K.047425Lim
    • RE: O-Level Chemistry

      Re. the above Exam Question.


      Things to recognise:-
      1) Ammonia is WEAK alkali (Weak alkali has a ph of 10-11.)
      2) HCl (on the right hand side of the tube) is STRONG acid (STRONG acid has a ph 0-1)
      3) Universal Indicator color: pH 0-1 is RED; pH 10-11 is DARK BLUE (pH 12 is INDIGO)

      Answers to your question:-
      1) Better pH 10-11 (every difference of 1 in pH is actually 10x in the actual comparison) but the color CAN BE said as dark blue
      2) pH CANNOT be 3 as HCl is strong acid.

      posted in Secondary Schools - Academic Support
      K
      K.047425Lim
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