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What else can I help you with?
What solid substance never melts?
No solid substance exists that never melts. All substances have a melting point at which they transition from a solid to a liquid state due to changes in temperature.
Is snow a liquid?
Not really. Snow is minute particles of ice loosely joined together, and when you pack it together hard, all the particles of ice come together and makes one big lump of ice. Another thing; If it was liquid, it would be called rain, not snow.
Which metal melts on the palm of the hand?
Francium melts at about 80oF. Cesium melts at about 83.4oF. Gallium melts at about 85.6oF. All of these are solid at room temperature but would melt in your hand. Rubidium melts at about 103.4oF, so that is just a little higher than body temperature. Mercury melts at 37.7oF, so it would certainly melt in your hand, but it would already be a liquid at room temperature.
Is a steel a solid liquid or gas?
steel is all three. when it is heated it melts into a liquid. if it is heated even more it evaporates into a gas. if gas steel is cooled it condenses into liquid steel and if liquid steel is colled even more it hardens into a solid again
What happens to the movement of particle as a substance when its changes from solid to liquid?
First of all ask your teacher and second of all it is melting. For example an ice cube is a solid and when it melts it changes to a liquid form called "water'.
What phase of matter is rhenium?
Rhenium is a transition metal. Like all of the transition metals except for mercury, rhenium is a solid at room temperature. It melts into a liquid at 3459 kelvin.
What happens if you burn a plastic army soldier?
It melts and releases toxins into the air, as all plastics do when they melt and burn.
Is polluted air a liquid or solid or gas?
Its all three
What kind of changes is it when matter can be changed back to the way it was?
It all depends on what it was Ex: ice its a solid wen it melts its a liquid wen it evaporates its a gas condesation turns it bac to a solid and freezin it would turn it bac into its original state which was a solid
Can hot ice stay solid all day?
There is no hot ice, ice melts before it gets hot - unless you mean stolen diamonds, in which case yes, they can stay solid.we can also say that solid ice as dry co2 which cant be solid
What happens to crystal lattice as ice melts?
The arrangement of water molecules start having their chemical bonds break as ice melts. Hydrogen bonds constantly form and break constantly moving everything out of position.
Does the temperature of a solid change when is starts melting?
No, the temperature of a solid remains constant as it melts. The energy added to the solid is used to break the intermolecular forces holding the solid together, rather than increase its temperature. This process is known as the latent heat of fusion.
