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More cards in this set
Card 6
Front
what is the international standard for the measurement of relative mass
Back
Card 7
Front
what is the relative isotopic mass?
Back
Card 8
Front
whhat two important assumptions are mad when finding the relative isotopic mass ?
Back
Card 9
Front
what is the relative atomic mass?
Back
Card 10
Front
a sample of bromine contains 53% of bromine-79 and 47% of bromine-81 what is the relative atomic mass ?
Back
Card 11
Front
what is relative molecular mass ? ( Mr)
Back
Card 12
Front
define relative formula mass
Back
Card 13
Front
what is the avogadro constant (Na)
Back
Card 14
Front
how many atoms are there per mole ?
Back
Card 15
Front
what a " a mole" ?
Back
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