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A wet rock generally melts at a lower temperature than a dry rock true or false?
True. Water has a lower melting point than most rocks, so when a rock is wet, the presence of water can lower the overall melting point of the rock.
Which element melts at the lower temperature-oxygen or mercury?
Mercury has a lower melting point compared to oxygen. Mercury melts at -38.83°C, while oxygen melts at a much lower temperature of -218.79°C.
Which has a lower temperature ice water or ice?
Ice water has a lower temperature than ice. Ice water is a mixture of ice and water at the temperature of 0 degrees Celsius, while ice is held at 0 degrees Celsius until it melts and transitions into water.
Which ice cream brand melts the fastest?
It isn't necessarily the brand of ice-cream, but the temperature it was stored at.
Does aluminum melt at a higher temperature than aluminum oxide?
Aluminum oxide has a higher melting point than aluminum. Aluminum oxide melts at around 2072°C, while aluminum melts at a lower temperature of around 660°C.
A wet rock generally melts at a lower temperature than a dry rock true or false?
True. Water has a lower melting point than most rocks, so when a rock is wet, the presence of water can lower the overall melting point of the rock.
Which element melts at the lower temperature-oxygen or mercury?
Mercury has a lower melting point compared to oxygen. Mercury melts at -38.83°C, while oxygen melts at a much lower temperature of -218.79°C.
Can A wet rock generally melts at a lower temperature than a dry rock?
Yes, a wet rock generally melts at a lower temperature than a dry rock because the presence of water decreases the melting point of the rock. Water acts as a solvent, facilitating the movement of ions and reducing the energy required for melting to occur.
Does bromine melt at a lower temperature than ethanol?
Yes, bromine melts at a lower temperature than ethanol. Bromine has a melting point of -7.2 degrees Celsius, while ethanol melts at -114 degrees Celsius.
When ice melts you can tell it is not a a chemical reaction because?
The process will reverse if you lower the temperature again.
Which has a lower temperature ice water or ice?
Ice water has a lower temperature than ice. Ice water is a mixture of ice and water at the temperature of 0 degrees Celsius, while ice is held at 0 degrees Celsius until it melts and transitions into water.
What temperature causes solids to liquify?
The melting temperature for solids depends on the material of the solid. For example, ice melts at a much lower temperature than iron.
What is the significance of eutectic point?
The eutectic point of a mixture is defined as the temperature at which a eutectic mixture freezes or melts. A eutectic mixture is a mixture that melts and solidifies at a single temperature that is lower than the melting points of the individual constituents.
Which ice cream brand melts the fastest?
It isn't necessarily the brand of ice-cream, but the temperature it was stored at.
What is the boiling and melting temperature of water with and without salt added to it?
without salt water melts at 0 c or 32 f. It boils at 100 c or 212 f. Depending on the amount of salt, it melts at a lower temperature and boils at a higher temperature.
Does the temperature of ice increase or decrease when it melts?
The temperature of ice increases when it melts.
True or false An ice cube melts when it's mechanical energy increases?
It is false that an ice cube melts when it's mechanical energy increases.
