Which of the following expands more when the temperature is increased?
Helium 6. Which of the following expands most when temperature is increased? Reasoning: Helium expands more because it is a gas.
Which expands more for comparable changes in temperature?
In most cases, which expands more for comparable changes in temperature? gases.
Which of the following forms of energy is most closely related to temperature?
Thermal energy and temperature are closely related. Both reflect the kinetic energy of moving particles of matter. However, temperature is the average kinetic energy of particles of matter, whereas thermal energy is the total kinetic energy of particles of matter.
Which of the following normally warms up faster?
Iron warms up faster when heat is applied.
Which of the following expands the most *?
Gases expand the most upon heating because the intermolecular space is more than in solids or liquids.
Which generally expands more for an equal increase in temperature solids or liquids and why is ice less dense than water?
Liquids generally expand more than solids. When the temperature of ice-cold water is increased slightly, does it undergo a net expansion or a net contraction? Why is ice less dense than water? Ice crystallizes with an open structure, and the gaps that form between the water molecules in ice increase its volume.
Which gas expands the most when heated?
Neon has the highest expansion ratio with 1 to 1445.
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Which expands more when heated solids or liquids?
In a liquid, the expansion is a little more than in solids. The bonds in a liquid are weaker than in a solid, so as you heat up a liquid, the particles can move around each other faster and in so doing, move further apart.
Why do gases expand when heated and contract when cooled?
Gases also expand when they are heated and contract when they are cooled. The molecules of a hot gas move faster than the molecules of a cold gas, so they hit each other harder and bounce harder off the sides of a container. This makes the molecules move farther apart and push the sides of a container outward.
Which of the following is most closely related to kinetic energy of molecules?
Final Answer: The average kinetic energy of the particles of a gas is most closely associated with (B) temperature.
At what temperature do the combined effects of contraction and expansion produce the smallest volume of liquid water?
At what temperature do the combined effects of contraction and expansion produce the smallest volume for water? 4 degrees.
When a volume of air is compressed and no heat enters or leaves the air temperature will?
When a volume of air is compressed and no heat enters or leaves, the air temperature will: will increase (adiabatic compression) no heat enters or leaves system; work is done on the system by compression.
Which liquid expands the most?
liquid hydrogen 1 to 851. liquid oxygen 1 to 860. Neon has the highest expansion ratio with 1 to 1445.
Which expands the greatest then heated at the same temperature?
Gases Answer: Solution: Gases expand much more than the liquid and the solids. Like liquids, the gases do not have a definite shape, so they also have only the cubical expansion.
Which generally expands more for an equal increase in temperature solids or liquids explain?
Answer and Explanation: In general, liquids will expand more than solids with an equal increase in temperature. Similarly, in general, gases will expand more than liquids with an equal increase in temperature. Solids also expand, but not as much as liquids or gases because their particles are fixed in position.
Which expands most for increases in temperature solids liquids or gases?
When the temperature of a substance is increased, its molecules jiggle faster and normally tend to move farther apart. This results in an expansion of the substance. Gases generally expand or contract much more than liquids. Liquids generally expand or contract more than solids.
Which of the following will expand the most?
Gases have low intermolecular forces of attraction among solid, liquids and gases and hence they expand the most when appliedthe same amount of heat as others.
Which of these expands the most?
Solids have tightly packed molecules; hence, least movement of molecules takes place leading to minimal expansion. In liquids, the molecules are less tightly packed as compared to solids; hence, they expand more than solids. Molecules of gases have no bonding at all; therefore, gases expand the most among the three.
What matter expands the most?
Gases Gases expand the most upon heating because the intermolecular space is more than in solids or liquids.
Did the gas expand or decrease in volume?
As more air goes in, the gas molecules get packed together, reducing their volume.
How is the kinetic energy of the particles related to temperature?
RELATION BETWEEN AVERAGE KINETIC ENERGY AND TEMPERATURE: The temperature of a substance is directly proportional to the average kinetic energy of the substance particles. Because the mass of these particles is constant, the particles must move faster as the temperature rises.
How does the total volume of gas particles compare to the volume of the space between gas particles?
8) How does the total volume of gas particles compare to the volume of the space between gas particles? Negligible. If you smushed all those gas particles together they would take up virtually no volume at all.
Why do substances expand when their temperature is increased?
Substances expand when their temperature increases because the molecules have more energy and move faster and farther apart.
Which is greater an increase in temperature of 1 Celsius degree or an increase of 1 Fahrenheit degree?
Therefore, a temperature difference of one degree Celsius is greater than a temperature difference of one degree Fahrenheit. Since 100 Celsius degrees span the same range as 180 Fahrenheit degrees, one degree on the Celsius scale is 1.8 times larger than one degree on the Fahrenheit scale (because 180100=95=1.8).
When the gas expands under adiabatic conditions its temperature?
In the adiabatic expansion of the gas, the work done by the gas is always positive. Since the work done by the gas is positive the internal energy decreases, so the temperature of the gas also decreases.
Will the temperature of air rise as it is compressed by an adiabatic compressor Why?
Yes, because in adiabatic process, energy given to the system during compression increases system internal energy, Hence temperature of air increases.
Which state of matter expands most?
- Gases expand much more than the liquids and the solids.
- The greater the attraction between the molecules, the smaller the expansion will be.
- Because intermolecular forces of attraction are less in gases, more in liquid and much more in solid.
Which matter expands the most?
Gases expand the most upon heating because the intermolecular space is more than in solids or liquids.
Which generally expands more for an equal increase in temperature solids or liquids quizlet?
The two metals expand at different rates. Which generally expands more for an equal increase in temperature: solids or liquids? Liquids generally expand more than solids.
Which of the following generally expands more for an equal increase in temperature solids or liquids?
In general, liquids will expand more than solids with an equal increase in temperature.