Ο Α. .
Chemistry, 19.06.2021 09:20 yasirtgesmartkid
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What does the empirical formula of a compound describe?
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the type and number of atoms
OB.
the type and ratio of atoms
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the number of atoms
OD
the type and mass of atoms
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Chemistry, 21.06.2019 18:30
Calculate the change in entropy if br2(l) is converted into gaseous br atoms. s° for br2(l) = 152.2 j/(mol•k) s° for br2(g) = 245.5 j/(mol•k) s° for br(g) = 175.0 j/(mol•k)
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Connect the whole numbers on the periodic table to indicate what they represent?
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Which factor is likely to impact the possible number of compounds ?
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Select the correct answer.
What does the empirical formula of a compound describe?
Ο Α. .
Ο Α. .
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