Question

Suggest topic for class 11 chemistry practical file .

Answer 1

ph of different items

Answer 2

Chemistry Project Topics

1)Determination of the Thickness of Zinc on a piece of Galvanized Metal

2) Distillation of Water from an Aqueous Solution Using a Disposable Apparatus

3) Candy Chromatography

4) A comparison of the Solubility of Carbon Dioxide in Water at Various Temperatures

5) A Penny's Worth of Hydrogen

6) Determination of the Relative Viscosities of Liquids

7) Discover a good antifreeze (Freezing Point Depression)

8) Reactions Between Ions In Solution Using Consumer Materials

9) Physical Properties and Intermolecular Bonding in Solids

10) The Effect of Temperature on the Rate of Dissolving

11) Balloon Race (The Effect of Temperature on the Rate of Reaction)

12) The Effect of Concentration on the Rate of a Reaction

13) Kinetic Experiments; Effect of concentration on the rate of reactions

14) Catalysis Using Enzymes In Pineapple

15) Activities of Metals

16) Electrolysis of Water without a Hoffman Apparatus

17) Making and Testing a Simple Galvanic Cell

18) Tracking Electrons

19) The Chemistry of Copper Plating

20) Production of Synthetic Fiber

21) Ion Exchange

22) Make Iron Sulfate, Hydroxide, Oxide

23) A study of saponification reactions

24) A study of esterification

25) Electrolysis of Potassium Iodide

26) Magnesium Research

27) Which fruits contain the most vitamin C?

28) Compare fruits for their sugar contents

29)Adulteration of food

30)Adverse effects of contents of soft drinks




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