instruction:
In this task, you are given a question and an answer, you would be asked to create the sentence based on the Question-Answer provided. It should be contained within the Question-Answer provided.
question:
Question: What can be used to determine the mass of a quantity of material? Answer: molar masses
answer:
Molar masses can be used to determine the mass of a quantity of material.

question:
Question: What is the term for a state of matter that yields to sideways or shearing forces? Answer: fluid
answer:
Fluid is the term for a state of matter that yields to sideways or shearing forces.

question:
Question: The sum of the masses of the atoms in the formula is referred to as what? Answer: molecular mass
answer:
The sum of the masses of the atoms in the formula is referred to as molecular mass.