Daily Practice · GCSE Science
November 1963 5-a-day
Every sheet in November 1963
The same date always regenerates the same five questions, so a sheet you print today is the sheet a classmate prints tomorrow.
- 1st November 1963State what a nebula is, and explain its role in the life cycle of a star.
- 2nd November 1963Give the equation linking magnification, image size and real size.
- 3rd November 1963Give one advantage and one disadvantage of a stent.
- 4th November 1963Name the gas that is released as a product of photosynthesis.
- 5th November 1963Name the hormone released by the adrenal glands that prepares the body for fight or flight.
- 6th November 1963State what is meant by the term ecosystem.
- 7th November 1963Explain why potable water is not required to be chemically pure.
- 8th November 1963Describe metallic bonding.
- 9th November 1963State the name given to a reaction in which a substance loses electrons.
- 10th November 1963State whether breaking a chemical bond requires energy or releases energy.
- 11th November 1963State the general formula of the alkenes.
- 12th November 1963Give two processes that removed carbon dioxide from the early atmosphere.
- 13th November 1963Calculate the kinetic energy of a 2.0 kg trolley moving at 4.0 m/s.
- 14th November 1963Why does the national grid transmit electricity at a very high potential difference?
- 15th November 1963Why is the atomic model a good example of how scientific models change?
- 16th November 1963A box of weight 120 N has a base area of 0.40 m^2. Calculate the pressure it exerts on the ground.
- 17th November 1963Explain why a current-carrying wire positioned exactly parallel to a magnetic field experiences no force.
- 18th November 1963Define the independent variable.
- 19th November 1963Explain why the rate of an enzyme-controlled reaction decreases sharply above the enzyme's optimum temperature.
- 20th November 1963Name the type of pathogen that causes malaria.
- 21st November 1963Name the three parts common to every homeostatic control system.
- 22nd November 1963State one advantage and one disadvantage of selective breeding in farm animals.
- 23rd November 1963Write the electronic structure of an atom with 12 electrons.
- 24th November 1963Why are the noble gases unreactive?
- 25th November 1963How many atoms are there in 0.5 mol of helium?
- 26th November 1963A reaction profile shows the reactants at 220 kJ and the products at 340 kJ. State whether the reaction is exothermic or endothermic.
- 27th November 1963In the Haber process, N2(g) + 3H2(g) -> 2NH3(g), state the effect of decreasing the pressure on the position of equilibrium.
- 28th November 1963Describe the test, and the positive result, for ammonium ions.
- 29th November 1963Convert 3.5 kJ into joules.
- 30th November 1963State the UK mains supply frequency and typical potential difference.