41 files

  1. This chemistry investigation aims to determine the activation energy of a chemical reaction. I have received 22/24 in it, which was a 7. I strongly advice you to have it with you when you write your own, because it gives the style and sections needed to score a high mark. 

    57 downloads

    0 comments

  2. IB Internal Assessment Marking Scheme

    121 downloads

    0 comments

  3. The effect of electrolyte composition on voltage values.
    This is my best friend's lab, she did really good in IB.

    206 downloads

    2 comments

  4. 9 Lab/Practicals Reports. Some are Chem SL and other are Chem HL
    Dynamic Equilibrium, Hess's Law, Spring Shock, Density of Water, Acid-Base Equilibria, Volume of a Drop, and three planning labs [acid-base, moles, and natural indicator]

    418 downloads

    0 comments

  5. Analysing Iron Tablets--Not a full write up/report

    68 downloads

    0 comments

  6. Investigate the catalyzed decomposition of hydrogen peroxide.

    78 downloads

    0 comments

  7. Chemistry teacher support material
    Investigation 1: Factors that affect the light absorbed by a transition metal complex

    231 downloads

    0 comments

  8. Investigate the rates of chemical reactions

    175 downloads

    0 comments

  9. Investigating the effect of substrate concentration and pH on enzyme activity

    85 downloads

    0 comments

  10. Investigation of the solubility of ionic compounds

    93 downloads

    0 comments

  11. The effect of Sodium Thiosulphate on rate of reaction

    183 downloads

    0 comments

  12. IB Chemistry :Sample Lab Report--Investigate a Gas Law
    This report received “complete” grades for all of the criteria listed below. You may use this as a guide to show what type of report is considered to be “complete” rather than “partial” .

    320 downloads

    0 comments

  13. Mass of the brass dissolved in concentrated nitric acid.

    121 downloads

    0 comments

  14. Volume of potassium manganate solution needed to neutralize acidic solution (with the ammonium iron (II) sulphate crystals).

    82 downloads

    0 comments

  15. Absolute Zero
    Electroplating
    Reaction Order

    122 downloads

    0 comments

  16. Investigating the Reaction of Magnesium with Hydrochloric Acid
    Rate of Reaction and Activation Energy

    206 downloads

    0 comments

  17. Temperature change caused by the reaction of hydrous Cupper (II) Sulphate and water.

    133 downloads

    0 comments

  18. The volume of NaOH titrated with Oxalic acid to reach the end point of the reaction.

    203 downloads

    0 comments

  19. Masses of elements needed to find the empirical formulae of Magnesium oxide

    77 downloads

    0 comments

  20. Investigating an aspect of Voltaic Cells
    Overall grade received: 5 (33/48)

    193 downloads

    0 comments

  21. Collection of my labs from last year's SL Chemistry class. I ended up receiving a 41/48, which ended up being bumped up a few points, and it was the highest mark out of about 50 - 60 students.

    795 downloads

    1 comment

  22. Beer-Lambert Law Investigation: using NiSO4 and colorimeter equipment (.PDF VERSION)

    92 downloads

    0 comments

  23. Before I quit chemistry IB SL I had to do quite a few internal assessments. Since i am not in the program any loner, therefore my IA will not be turned it, I decided to put it to good use and upload it here. It was, according to my teacher, worth an IB 6. I received a 95% in the regular grading system. Students can feel free to use this idea, seeing as since it will not be turned into the IB, it will just disappear into my files on my laptop.

    60 downloads

    0 comments

  24. Determining the number of moles of water of crystallization in one mole sodium borate
    graded = 7

    94 downloads

    0 comments

  25. 0 comments