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When sodium melts at 98 degrees Celsius is it a physical or chemical property?
The melting of sodium at 98 degrees Celsius is a physical property because it involves a change in state from solid to liquid without altering the chemical composition of the substance.
What is the degrees of the melting point?
Every substance has a different melting point, which means that each substance changes from solid to liquid at a different temperature called the melting point of that substance. The nmelting point of water is 0 degrees celsius.
What is the state of Copper at 20 degrees celsius?
At 20 degrees Celsius, copper is in its solid state. Copper has a melting point of 1,085 degrees Celsius, so at 20 degrees Celsius, it remains a solid metal.
What's the state of lithium at 25 degrees Celsius?
the state of lithium at 20 degrees is solid. It is a metal. Hope this helps.
What is gold state at 20 degree celsius?
Gold is a solid state at 20 degrees Celsius. Gold has a melting point of 1,064 degrees Celsius and a boiling point of 2,807 degrees Celsius, so at 20 degrees Celsius it would be in its solid phase.
What substance that is a white solid and melts at 180 degrees Celsius be described as?
It could be lithium.
What is a pure substance that melts at 38 degree Celsius?
One example of a pure substance that melts at 38 degrees Celsius is naphthalene, a white crystalline solid commonly used in mothballs. When heated to 38 degrees Celsius, naphthalene transitions from a solid to a liquid state.
What substance melts at 20 degrees what type of structure?
Water melts at 0 degrees Celsius, not 20 degrees. Water has a hexagonal close-packed structure when it is in solid form.
What is the physical state of sodium at 20 degrees Celsius?
Sodium is a solid at 20 degrees Celsius. It melts at 97.8 degrees Celsius and boils at 882.9 degrees Celsius.
At room temeperature a substance with a melting point of 40 degrees celsius is?
know you then, only one substance 40 degress celsius melts, yes?
Is sulfur solidliquid or gas at 200 degrees celsius?
Sulfur is a solid at 200 degrees Celsius. It melts at 115 degrees Celsius and boils at 444.6 degrees Celsius.
What state is copper at 20 degrees celsius?
At 20 degrees Celsius, copper is in a solid state. Copper melts at 1,085 degrees Celsius, so at 20 degrees Celsius, it remains solid.
What substance can easily melt?
One substance that can easily melt is ice. Ice melts at temperatures above 0 degrees Celsius (32 degrees Fahrenheit), causing it to change from a solid to a liquid state.
What state of matter is This Substance that boils at -123 degrees celsius and melts at -150 degrees celsius?
The substance is a gas because its boiling point is lower than its melting point, indicating that it transitions from solid to gas without passing through the liquid phase.
Is tellurium a solid liquid or gas at room temperature?
Tellurium is a solid at room temperature. It melts at 449.51 degrees Celsius (841.12 degrees Fahrenheit) and boils at 988 degrees Celsius (1810 degrees Fahrenheit).
What is the state of tin at 300 degrees?
At 300 degrees Celsius, tin is in a solid state. Tin melts at 231.93 degrees Celsius, so at 300 degrees, it would still be in its solid form.
Is melts at 145 degree Celsius physical or chemical?
The melting of a substance, such as at 145 degrees Celsius, is a physical change. It involves a change in state from solid to liquid due to the absorption of heat energy, without altering the chemical composition of the substance.
