Daily Practice · GCSE Science

Daily Practice - GCSE Science

16th July 1996

5 questions · GCSE · 584 questions in this band

1
Bonding, Structure and Properties of Matter
Explain why sodium chloride conducts electricity when molten but not when solid.
2
Chemical Bonding: Ionic, Covalent and Metallic
Describe metallic bonding.
3
Structures, Properties and Nanoparticles
State the size range of a nanoparticle.
4
Quantitative Chemistry
A student measures the mass of a beaker of hydrochloric acid and marble chips as they react and finds it falls. Explain why.
5
Moles, Formulae and Equations
Calculate the mass of 0.25 mol of sodium hydroxide, NaOH. (Na = 23, O = 16, H = 1)

You are looking at an earlier sheet. Today's sheet is the one that adds a day.

Your run is kept in this browser only, and there is no account.

Any date always gives the same five questions, so a sheet can be set again or shared. All of July 1996, including the monthly compilation PDF.