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Lets assume the molecules in the liquid have a certain kinetic energy: E = 0.5mv2
If the liquid is heated, more energy is given to the molecules so their kinetic energy is increased. If their kinetic energy is increased, and their mass remains constant, then their velocity must have also increased according to the above equation.
Answer: they move faster
What else can I help you with?
What factors contribute to the rate at which ice melts, as explored in the research paper on what makes ice melt faster?
The rate at which ice melts is influenced by factors such as temperature, surface area, and presence of substances like salt or sugar. These factors affect the energy transfer and molecular movement in the ice, leading to faster or slower melting.
Do molecules gain or lose energy from melting?
When matter melts (changes from a solid to a liquid state), its molecules move faster, meaning they are gaining energy.
Describe an experiment to distinguish between good and bad conductors of heat?
To distinguish between good and bad conductors of heat, one can set up a simple experiment using metal rods of different materials (e.g. copper and plastic) and attach them to ice cubes. Place the rods in a warm environment and observe which material melts the ice cube faster. The material that melts the ice cube faster is a good conductor of heat, while the one that melts it slower is a poor conductor.
Should melting butter release energy?
No, melting butter is an endothermic process, which means it absorbs energy from its surroundings to change from a solid to a liquid. This is why butter feels cold when it melts.
Which melts faster ice or lead?
Ice melts faster than lead because ice has a lower melting point and is more susceptible to changes in temperature. Lead has a significantly higher melting point and requires much higher temperatures to melt.
When salt is added to ice will the ice melt faster or slower?
Ice melts slower
How does the angle of a candle affect the melting time?
closer it is to base down the slower it melts, closer it is to base up the faster it melts.
Describe what is happening to water molecules as ice melts?
they move faster
does butter melt faster than ice cream?
Butter melts faster than ice because fats in the butter require less energy to move up a degree when compared to ice
What will happen when atom and molecules of substance melt freeze boil or condense?
When a substance melts, the molecules move more freely and when it freezes, they move more slowly. When a substance boils and becomes a vapor (gas), the molecules again move faster than when in the liquid state, and when the vapor condenses, the molecules move slower.
What changes occur at the molecule level when butter melts in a hot pan?
When butter melts in a hot pan, the heat causes the solid fat molecules in the butter to break their crystal structure and transition into a liquid state. This process involves the molecules moving more freely and sliding past each other, resulting in the transformation from a solid to a liquid state.
What makes telephone work?
When the peanut butter melts on your cat it causes a chain reaction of molecules and thats why jakub jurski is fat.
What chocalate bar melts faster?
What chocalate bar melts faster?
Why does sugar melt faster in hot tea than in ice tea?
Sugar melts faster in hot tea because the molecules in the hot tea are moving faster, which increases the collision rate with the sugar molecules. This increased collision rate transfers more thermal energy to the sugar, causing it to melt faster. In ice tea, the lower temperature of the liquid reduces the collision rate and thermal energy transfer, resulting in a slower melting process.
When ice cream melts do the particles in the ice cream move slower?
When ice cream melts, the particles do not actually move slower. The melting process involves breaking the bonds between the particles, allowing them to move freely as a liquid. So, the particles in melted ice cream actually move more freely compared to when it is frozen.
Is butter softening into a liquid a chemical or physical change?
The process of butter softening into a liquid is a physical change. This is because the molecules in butter are not changing chemically; they are simply being rearranged as heat is applied to melt the solid butter into a liquid form.
Can butter boil?
yes you can but it melts the butter
