Chemistry, 14.07.2020 18:01 aischa282005
Two glasses labeled A and B had equal amounts of water. Ted heated the water in one of the glasses. He then put two drops of food coloring into each of the two glasses. The table shows the time taken by the food coloring in the two glasses to spread out. Food Coloring Experiment GlassTime A25 seconds B6 seconds Which of the following statements is correct? (5 points) The water in Glass B was heated; therefore, the particles in Glass B have greater kinetic energy and move faster. The water in Glass A was heated; therefore, the particles in Glass A have greater kinetic energy and move faster. The water in Glass B was heated; therefore, the particles in Glass B move slower. The water in Glass A was heated; therefore, the particles in Glass A move slower.
Answers: 1
Chemistry, 22.06.2019 02:30
If a 12-v battery is connected to a circuit that has a current of 3.0 a, what is the total resistance in the circuit? 36 ohms 4 ohms 0.25 ohms
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Chemistry, 22.06.2019 10:00
Part 1: include important facts found through your research. part 2: include your visual display. include your summary of “the chemistry of water” from the national science foundation website. include your experiment. part 3: include responses to the reflection questions.
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Chemistry, 22.06.2019 12:00
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Chemistry, 22.06.2019 16:30
Asample of freon gas has a volume of 2.23 liters, a pressure of 4.85 kpa, and a temperature of -1.36°c. calculate the volume at a pressure of 1.38 kpa and a temperature of 5.5°c. (show work)
Answers: 1
Two glasses labeled A and B had equal amounts of water. Ted heated the water in one of the glasses....
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