1
Q
How to calculate percentage composition
A
(Ar of element x number of atoms / Mr of compound) x 100
2
Q
A
Atar Chemistry
flashcards
Decks in class (21)
# Cards
-
Importance6
-
Experiments4
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Calculating Protons Electrons and Neutrons6
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Spectra10
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Periodic table trends8
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Describing atoms and isotopes3
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Mass Spectrometry3
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Pure sub mixtures and solutions14
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Separating techniques18
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Atomic Spec6
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Nanotech4
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Covalent2
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Covalent molecular5
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Covalent network2
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metallic bonds2
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Percentage composition2
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fuels9
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Polarity10
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intermolecular and intramolecular16
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Solubility and vapour pressure intermolecular forces6
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chromatography6
