GCSE chemistry C1 Revision Grid Activity and Revision Sheets

Write the word equation for: Explain crystallisation as a separation
Burning magnesium in air technique

C1 Atomic Structure
and the Periodic Table Can you write the balanced symbol
equation?
AQA Trilogy


Define the following terms: Balance the symbol equations below: Draw a diagram to illustrate chromatography
Atom as a separation technique
H2SO4 + NaOH  Na2SO4 + H2O
Element
Number of protons =
Compound Zn + O2  ZnO
Number of neutrons =
Mixture CH4 + O2  CO2 + H2O Number of electrons =



Write the symbols for the following Simple distillation Explain simple distillation as a separation Describe the difference between the
elements: technique, shown in the diagram plum pudding and the nuclear model of
an atom
Oxygen
Carbon
Sodium
Magnesium
Chlorine
Copper


Write the name of the compound: fractional distillation Explain fractional distillation as a separation Where in an atom are the neutrons and
CO2 technique proton?
The number of protons = the number
H2O of_________
Atomic number is the number of
NaCl _________
Mass number is the number of
________ + the number of _________
CuSO4 Isotopes have a different number of
____________