Which physical property can be measured?
What did you include in your response? Check all that apply.
Fluorite is a green crystal. [___]
conductivityhardnesssolubilitymagnetism
buoyant forcedensityshapesolubility
boiling pointconductivitymelting pointsolubility
hardness magnetism odor shape
colorconductivitydensityodor
Which statement explains why sugar dissolves easily in water, but sand does not?
Gabriel accidently drops a glass on the kitchen floor, and it shatters. Which statements describe the physical change that has occurred? Check all that apply.The shape of the glass has changed.The identity of the glass has changedThe mass of the glass has changed.The size of the glass has changed.The density of the glass has changed.
Which physical property can be measured?
Which statement explains why sugar dissolves easily in water, but sand does not?
Noah drops a rock with a density of 1.73 g/cm3 into a pond. Will the rock float or sink? Explain your answer.
The rock will sink because its density (1.73 g/cm³) is greater than the density of water (1.0 g/cm³).
Describe all of the forces acting on the ice cream in the root beer float. Relate these forces to the fact that the ice cream is floating.
Gravity (the ice cream’s weight) pulls downward, and the buoyant force from the root beer pushes upward. These forces are equal and opposite, so the ice cream floats without sinking.
Gabriel accidently drops a glass on the kitchen floor, and it shatters. Which statements describe the physical change that has occurred? Check all that apply.The shape of the glass has changed.The identity of the glass has changedThe mass of the glass has changed.The size of the glass has changed.The density of the glass has changed.
Use the drop-down menus to determine which physical properties are being described.
Copper wire is used to transfer electricity. [___]
There are 19.3 grams of gold in one cubic centimeter. [___]
Iron turns to liquid at 1,534.85°C. [___]
✔ hardness magnetism odor shape
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