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How many grams of water were heated if a sample has 60 kJ of energy added to change its temperature from 283 K to 323 K?
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What happened to the kinetic energy of the particles in a sample of gas as the temperature of the sample increase?
The average Kinetic energy of the atoms in the sample will increase as the sample is heated.
The color of light given off when a sample is heated corresponds to?
heated of the element heat absorbed by the sample amount of energy added to the sample energy difference between the ground state and exited states of an element.
What happens to a fixed sample of gas when its temperature changes?
If a fixed sample of gas has a change of temperature pressure would increase.
What happens to the density of a gas sample collected in a balloon as the sample is heated?
The air becomes less dense as it expands making the balloon appear to self inflate.
What happens to the size of a particle in a sample when liquid is heated in a closed container until it change to Gas?
evaporate
What happened to the kinetic energy of the particles in a sample of gas as the temperature of the sample increase?
The average Kinetic energy of the atoms in the sample will increase as the sample is heated.
The color of light given off when a sample is heated corresponds to?
heated of the element heat absorbed by the sample amount of energy added to the sample energy difference between the ground state and exited states of an element.
When a sample of gas is heated at constant pressure the average kinetic energy of its molecules?
KEavg = 3/2RT Just need to know the temperature, T. ( in Kelvin ) R is a constant.
Why you should only put as much water as you need into the kettle to boil and not just fill you up?
As mass in a sample increases, it requires more energy to alter the temperature. The energy required is equal to the specific heat of the sample, multiplied by the mass, multiplied by the temperature change.
What do thermometers actually detect about the moving particles that make up a sample of matter?
Thermometers detect the average kinetic energy of the particles in a sample of matter. As the temperature increases, the particles move faster and have higher kinetic energy. This increase in kinetic energy is then measured by the thermometer, allowing us to determine the temperature of the sample.
What happens to the thermal energy of a substance as its temperature increases?
When a sample of a substance absorbs thermal energy, its temperature rises.
If a sample is heated and rises in temperature by 12 degree celsius what is this temperature difference in kelvin?
The difference is also 12 degrees.
What describes the total kinetic energy of the particles of a sample?
A thermometer does.
What happens when energy is added to a sample of ice at 0 C?
The energy is used to break down hydrogen bonds between the water molecules making up the ice, during which there is no temperature change. Then the energy is used to change the ice into the liquid phase. Once the phase change is complete, the temperature will increase.
What happens to a fixed sample of gas when its temperature changes?
If a fixed sample of gas has a change of temperature pressure would increase.
Why you shouldn't full a kettle if only you want a drink?
I assume you mean, "why shouldn't you fill a kettle completely if you only want one drink?"As mass in a sample increases, it requires more energy to alter the temperature. The energy required is equal to the specific heat of the sample, multiplied by the mass, multiplied by the temperature change.
What happens to a sample water when it is heated between 4c and 100c?
Its temperature rises. As 40C is the temperature where water has its maximum density, then the density will drop as well
