Chemistry Unit 1 Amount of Substance 3.5 / 5 based on 3 ratings ? ChemistryCalculationsASAQA Created by: Jodie-LeighCreated on: 06-11-12 12:08 Nucleus Charge (8) Positive 1 of 12 Temperature (6) Kelvin 2 of 12 How many moles of phoshorous are there in 43.4g of the element?(8) 1.4Moles 3 of 12 Dm³--> M³ = divide by _ _ _ _ _ _ _ _ _ _ _ (11) onethousand 4 of 12 Pressure is measured?(2) Pa 5 of 12 Complete the formula pV=_ _ _ (3) nRT 6 of 12 Empirical is the simpilist _ _ _ _ _ (5) Ratio 7 of 12 Concentration=Moles/_ _ _ _ _ _ (6) Volume 8 of 12 Percentage Yield=Actual yield/Theoretical x _ _ _ _ _ _ _ _ _ _(10) onehundred 9 of 12 ''Equal volumes of different gases at the same pressure and temperature will contain an equal number of particles'' is whos law?(8) avogadro 10 of 12 Degrees Celcius --> Kelvin = + _ _ _(3) 273 11 of 12 Molecular formula give the _ _ _ _ _ _ number of atoms (6) actual 12 of 12
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