What is the best definition of a bulk property?
A. A property that makes the amount of substance larger.
B. A property of matter that does not depend on the substance amount.
C.A property of only very large molecules.
D.A property that is found in large quantities in a sample.
What must you know in order to calculate percent by mass of a sample compound?
A.The atomic masses of the elements.
B.The mass of the sample.
C.The mass of the elements found in the sample.
D.The mass of the sample and the masses of the elements found in the sample.
The best definition of a bulk property is B. A property of matter that does not depend on the substance amount. Bulk properties are characteristics of a substance that can be measured or observed without considering the quantity or amount of the substance.
To calculate the percent by mass of a sample compound, you need to know D. The mass of the sample and the masses of the elements found in the sample. This calculation involves determining the mass of each element present in the compound and dividing it by the total mass of the compound, then multiplying by 100 to get the percent.