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KCSE PAST PAPERS

2019 PapersAlliance BoysForm 1Form 2Form 3

End Term 3 Alliance 2019 Form 1,Form 2 & Form 3 Exams

We give more and more. We always make sure that we are releasing material from the best. The papers in the title line, ie 2019 End Term 3 Alliance High are available in the best format. Sample questions are provided. Follow the instructions below to get the papers. In addition, check for other information below:

  1. The papers are from form 1 to form 3. The cost of all subjects per class is Kshs 100 payable via Mpesa to 0720502479.
  2. Delivery of the paid-for papers is through email, therefore after payment, send your email address to the number 0720502479 for delivery via email.
  3. The exam papers are in pdf.
  4. Most of the subjects are available.
  5. The size is as follows:
    • Form 1 – 25 Mb
    • Form 2 – 30 Mb
    • Form 3 – 36 Mb
  6. Marking scheme for all papers is not available



SAMPLE QUESTIONS

Form 2 Biology

3. Name the laboratory apparatus used for the following;

i)Catching small flying insects ………………………………………………………………….. ….. .

ii)Sucking small animals from rock surfaces or barks of trees ……………………………..

7. i) State the fate of the products of photolysis during photosynthesis. (3mks)

ii) Give two adaptation of a leaf for photosynthesis. (2mks)

8. Name two salts in bile that aid in emulsification of fats.(2mks)

Form 2 Chemistry

4. Explain why there is general increase in the first ionization energies of the elements in period 3 of the periodic table from left to right (2marks)

5 .A form two student accidentally poured Sulphur into a beaker containing Sodium chloride.Describe how the two can be separated into solid Sulphur and Sodium chloride crystals. (3marks)

13. Carbon (II) oxide is a major environmental pollutant
a) Give one major source of Carbon (II) oxide in the atmosphere (1mk)

b) Explain how Carbon (II) oxide causes poisoning (1mk)

c) State one use of Carbon (II) oxide (1mk)

14.Magnesium was burnt in air forming a white residue T. When put in a boiling tube with water effervescence was noticed and colourless gas D with a characteristic pungent smell was evolved. The gas turned a wet litmus paper blue. Identify

i)Residue T (1mk)

ii) Gas D (1mk)

iii) Write an equation for liberation of gas D (1mk)

 

Form 1 Mathematics

16.Five is subtracted from a certain number, the result doubled and then divided by 3. If the answer is 10, find the number. ( 2 marks)

19.

Form 1 End term 3

The diagram above shows a wooden structure which has a rectangular block and a cylindrical block. The rectangular block measures 100cm by 50cm by 40 cm and has a circular hole of radius 10cm drilled through it. The cylindrical block has a radius of 20cm and height of25cm. Taking rr = 3.14, calculate

a) The volume of wood used to make the wooden structure. (5mks)

b) The total surface area of the wooden structure. (5mks)

 

Form 1 Physics

7. A steel needle was made to float on water. When temperature was raised the steel needle sunk

.Explain this observation. (2mks)

10. a) State two factors that determine pressure at a point in the liquid (2mks)

14. A glass sided box containing a mixture of smoke and air is illuminated and viewed through a microscope. It is observed that small bright specks are seen to be moving randomly.

a)  What are the bright specks? (1mk)

b) Why do they move? (2mks)

c) If the mixture of smoke and air was warmed,What change would there be in the motion of the speck?,Explain (2mks)

22. In the experiment shown below, ice remains frozen for a long time even when water at the top is boiling

physics end term 3 form 1

a) Explain the observation. (2mks)

b) What is the purpose of the wire gauze (1mk)

 

Form 3 Mathematics Paper 1

2. 45 men can construct a road 21 Om long in 60 days. What length of road would be constructed by 72 men in 50 days, assuming all the work is done at the same-rate? (2mks)

9. A retailer marks a radiogram for sale at ksh3600 so that he can make profit of 20% on the cost price. When he sells it, he allows a discount of 5% of the marked price. Calculate the actual percentage profit. ( 4 marks)

22. Line L1 is given by equation y=-2x+4 and L2 is 3x-y= l intersect at T.

a) Detem1ine the co-ordinates of T (2mks)

 

 

End Term 3 Maranda 2019 Form 1,Form 2 & Form 3 Exams

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