Chemistry, 12.07.2019 07:30 coltbergstrom
An object that has a height of 0.4 meter is placed at a distance of 0.7 meter from a concave spherical mirror. an image is formed in front of the mirror and has a height of 0.35 meter. how far from the mirror is the image located? a. 0.2000 m b. 0.6125 m c. 0.8000 m d. 0.4275 m
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Chemistry, 22.06.2019 05:30
Match the following vocabulary terms to their definitions. 1. amount of energy required to change 1 gram of material from the solid to the liquid state at its melting point 2. a measure of the kinetic energy of the particles of a substance 3. the amount of heat energy required to raise the temperature of 1 gram of liquid water from 14.5°c to 15.5°c 4. amount of energy required to change 1 gram of material from the liquid to the gaseous state at its boiling point 5. the amount of energy required to change 1 gram of a substance 1°c a. temperature b. latent heat of vaporization c. latent heat of fusion d. calorie e. specific heat
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Chemistry, 22.06.2019 12:40
Quiz1. which physical state of nitrogen has the highest entropy? a solid© b gasoc liquid
Answers: 1
An object that has a height of 0.4 meter is placed at a distance of 0.7 meter from a concave spheric...
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