What are rusting, tarnishing, ability to react, flammability?
200
A unit of measurement that can be used for this measurement property is cL.
What is volume?
200
The tool used to measure mass.
What is the triple-beam balance?
200
36.7 mL, 36.5 mL, 36.6 mL, and 36.5 mL are measurements made of a sample of water for a lab that calls for 36.5 mL. These measurements are ____________.
What is precise and accurate?
200
As temperature decreases, particle motion ___________.
What is decreases?
300
State of Matter with particles that have the highest energy.
What are gases (or plasma)?
300
A unit of measurement that can be used for this measurement property is cg/L.
What is density?
300
The most appropriate metric unit to measure a bookshelf.
What is a kilogram?
300
A sample of a liquid must be measured to 78 mL. This tool that would give the most precise measurement: 100 mL beaker; 100 mL graduated cylinder; 1,000 mL beaker; 1,000 mL graduated cylinder.
What is 100 mL graduated cylinder?
300
These are properties that do not change for a particular substance and can help to identify a substance.
What are characteristic properties?
400
3 examples of characteristic properties.
What are density, boiling point, melting point, all chemical properties?
400
Mercury is less massive than the Earth. A space vehicle would experience a change in one property on Mercury compared to Earth. Also state if the change is more or less than on Earth.
What is weight? The space vehicle would have less weight.
400
The number of cg in 1 kg.
What is 100,000 cg?
400
An accurate measurement of 5.0 mL of acetic acid must be made. This is the number of significant figures that should be in your measured volume.
What is 3 significant figures?
400
This is how the volume of irregular solids is measured.
What is displacement of liquid volume? The initial volume of a liquid is measured, the irregular solid object is placed in the liquid and the volume of the solid displaces the same amount of water that is equivalent to its volume. The volume of the water + object is recorded and the volume of the object can be determined from subtracting the initial volume from the final volume.
500
The state of matter with particles that have the strongest forces.
What is a solid?
500
An object is 50 cg and 100 dL. What is the density? Use FISCL.
What is mass/volume =50 cg/100dL= 0.5 cg/dL?
500
The number of m in 355 mm.
What is 0.355 m?
500
A graduated cylinder has markings to the 0.1 mL. A 100 mL measurement made using this graduated cylinder is recorded as this to include the proper number of significant figures.
What is 100.00 mL? The measurement is made to the hundredths place (0.00) to indicate that the tenths place is measured exactly using this particular graduated cylinder and the hundredths place is estimated.
500
An object is 5 g/cm^3 and has dimensions of 10 cm, 6 cm, 2 cm. This is the mass.
What is Mass =density x volume = 5 g/cm^3 x 120 cm^3 = 600 g? Volume = 120 cm3 because 10cm x 6 cm x 2 cm = 120 cm^3.