BMAT 2003 Section 2 Question 9
Ammonia is manufactured from the reaction between nitrogen and hydrogen.N2 + 3H2 ⇌ 2NH3What is the maximum mass of ammonia that can be obtained from a mixture of 56g ofnitrogen…
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4 January 2024
BMAT 2003 Section 2 Question 8
Three resistors of equal value are connected up as shown. Arrange the letters corresponding to the four combinations in increasing order of resistance (least resistance first). Answer: 8) A, B,…
4 January 2024
BMAT 2003 Section 2 Question 7
The diagram shows the menstrual (oestrus) cycle for a human female who is not pregnant. During which period, A, B, C or D, will the concentration of oestrogen reach its…
4 January 2024
BMAT 2003 Section 2 Question 6
A horse of weight 6000N gallops at a speed of 16 m/s. Taking the acceleration of free fallas 10m/s2, calculate the kinetic energy of the horse. (Give your answer in…
4 January 2024
BMAT 2003 Section 2 Question 5
The colors of three indicators are shown. Equal volumes of these three indicators were mixed and the mixture was added to a solution of pH 5.0. What color would be…
4 January 2024
BMAT 2003 Section 2 Question 4
The diagram shows a uniform beam pivoted at its centre. The bar weighs 800N, and threeother forces act on it as shown. Distance x can be varied. What value of…
4 January 2024
BMAT 2003 Section 2 Question 3
What values of a, b and c are needed to balance the equation?aC3H6 + bO2 6CO2 + cH2O Answer: 3) 2, 6, 9 Carbon3a = 6Hence, a = 2 Hydrogen6a…
4 January 2024
BMAT 2003 Section 2 Question 2
The mass of an atom of uranium is 4 10-25 kg.What is the mass, in milligrams, of 8 million atoms of uranium? Answer: 2) E Mass of 8×10⁶ uranium…
4 January 2024
BMAT 2003 Section 2 Question 1
The table below shows the proportions of undigested and digested carbohydrates, fats andproteins in three regions of the digestive system. Which row of the table below correctly identifies the types…
4 January 2024