gamer2484 Word Scramble
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Question | Answer |
Volume | is the amount of space occupied by a substance; size |
Density | is how much mass a material has per unit of volume. Denser materials have more matter in a given space than less dense materials. Density is found by dividing the mass of an object by its volume. |
Appearance | is how something looks. The property of appearance might include color, luster, shape, and the degree to which an object is transparent or opaque. |
Odor | is the smell that a substance gives off. For example, vinegar has a pungent odor. |
Texture | is how a substance feels to the touch. For example, sand has a grainy texture, while talc has a soft, fine texture |
boiling point | is the temperature at which a liquid changes to a gas. For water, it is 100 °C or 212 °F. |
melting/freezing point | is the temperature at which a liquid changes from a solid to a liquid. For water, it is 0 °C or 32 |
Solubility | refers to the ability of a substance to dissolve in a solvent such as water or the amount of a substance that can dissolve in a certain amount of water. The solubility of salt is about 36 grams per 100 mL of water. |
Polarity | refers to the distribution of electrical charge within a molecule of a substance. A water molecule is polar because its oxygen has a partial negative charge, while its hydrogens have partial positive charges. polar solutes. |
Viscosity | refers to how easily a liquid is able to flow |
Conductivity | refers to the ability of a substance to transmit energy. Usually this refers to its ability to conduct electricity, but it may also refer to its ability heat. Metals and solutions that contain ions, such as HCl in water, can usually conduct electricity. |
Compressibility | refers to the ability of a given mass of a substance to decrease in volume in response to the application of an outside force. |
Magnetism | refers to the ability of a substance to respond to a magnetic field. Metals such as iron, nickel, and cobalt are magnetic because they can be attracted by magnetic fields. |
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jmoney2484
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