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What is the chemical formula a compound with an empirical formula of C4H3O and a molar mass of 268 g/mol?
40.1 g/mol
False
24.1 L
empirical formula
77.7%
C16H12O4
True
151.9 g/mol
Which is the molar mass of the element Calcium?
40.1 g/mol
False
24.1 L
empirical formula
77.7%
C16H12O4
True
151.9 g/mol
Atoms form bonds in such a way as to produce the electron configuration of a noble gas.
40.1 g/mol
False
24.1 L
empirical formula
77.7%
C16H12O4
True
151.9 g/mol
Which term is described as the lowest whole-number ratio of elements in a compound?
40.1 g/mol
False
24.1 L
empirical formula
77.7%
C16H12O4
True
151.9 g/mol
What is the volume of 0.6 mol of nitrogen at 74.2 kPa and 85ºC?
40.1 g/mol
False
24.1 L
empirical formula
77.7%
C16H12O4
True
151.9 g/mol
Which is the percent composition of bromine in the compound NaBr?
40.1 g/mol
False
24.1 L
empirical formula
77.7%
C16H12O4
True
151.9 g/mol
Which is the correct molar mass for the compound FeSO4?
40.1 g/mol
False
24.1 L
empirical formula
77.7%
C16H12O4
True
151.9 g/mol
In general, the vast majority of ionic compounds are liquids at room temperature.
40.1 g/mol
False
24.1 L
empirical formula
77.7%
C16H12O4
True
151.9 g/mol
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