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General Chemistry 1 Lab- Experiment 1 Questions And Correct Answers $8.99   Add to cart

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General Chemistry 1 Lab- Experiment 1 Questions And Correct Answers

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  • CHEM106
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  • CHEM106

Answer the mass contained in the material per unit volume Derived quantity - Correct Answer taking its unit from the mathematical relationship Density formula - Correct Answer Density= mass (g) volume (cm^3) How to find mass? - Correct Answer weighing the material on a balance ...

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  • September 29, 2024
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General Chemistry 1 Lab- Experiment 1
Questions And Correct Answers
Answer the mass contained in the material per unit volume

Derived quantity - Correct Answer taking its unit from the mathematical relationship

Density formula - Correct Answer Density= mass (g) ➗ volume (cm^3)

How to find mass? - Correct Answer weighing the material on a balance

"weight" - Correct Answer the gravitational attraction for the matter

"Mass"-"Weight" - Correct Answer "mass" of the material is equivalent to the "weight"
of the object on Earth at sea level

Volume - Correct Answer use an appropriate calibrated volumetric device
PYCNOMETER

Volumes of solids - Correct Answer measured directly with distances such as length,
depth, width and/or diameter for objects

Solids of irregular shapes - Correct Answer most readily found by measuring the
displacement of water within the volumetric device

Mass of unknown liquid - Correct Answer mass of the unknown liquid= (mass of flask
and unknown liquid) ➖ (mass of flasks)

Volume of flask - Correct Answer volume of flask= volume of H20 in flask= mass of
H20 ➗ density of H20

How does density change with temperature? - Correct Answer volume changes with
temperature

How should the density of solid differ from the density of a liquid? - Correct Answer by
the dense state

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