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What is franciums melting point?
It doesn't much matter; there's only a few grams of francium on the planet, and it's unstable anyway. You'll never see any. But in case you really want to know, its melting point is predicted to be very near room temperature - about 27 Celsius. It has no stable isotopes; the longest half life of any of them is 22 minutes.
Does francium have a high or low boiling point?
Francium has a very low boiling point of approximately 677°C (1251°F). It is the second rarest naturally occurring element, and its melting and boiling points are among the lowest of all the elements.
What is the melting point of a metallic element?
The melting point of a metallic element can vary widely depending on the specific element. For example, the melting point of iron is 1538 degrees Celsius, while the melting point of mercury is -38 degrees Celsius.
How can you use boiling points and melting points to determine a solid liquid or gas that an element would be in at a certain temperature?
If the temperature is below the melting point then the element is a solid.If the temperature is above the melting point but below the boiling point, then the element is a liquid.If the temperature is above the boiling point, then the element is a gas.
What element has a melting point closest to 715 degrees celsius?
Barium, melting point 727 degrees Celsius.
What is franciums melting point?
It doesn't much matter; there's only a few grams of francium on the planet, and it's unstable anyway. You'll never see any. But in case you really want to know, its melting point is predicted to be very near room temperature - about 27 Celsius. It has no stable isotopes; the longest half life of any of them is 22 minutes.
Explain why there is this pattern in melting points for francium?
The melting point of francium is not measured, only supposed by comparison with the melting points of the other alkali metals.
Does francium have a high or low boiling point?
Francium has a very low boiling point of approximately 677°C (1251°F). It is the second rarest naturally occurring element, and its melting and boiling points are among the lowest of all the elements.
What would be the physical state of francium be at 50 degrees Celsius?
At 50 degrees Celsius, francium would be in a solid state. Francium is a metal that has a melting point of 27 degrees Celsius. At temperatures lower than its melting point, francium would exist as a solid.
Melting and boiling points of francium?
Now we don't have sure data. Melting point: possible 30 0C Boiling point: possible 677 0C
What is the melting and boiling point of francium?
Francium has a melting point of about 27°C (81°F) and a boiling point of approximately 677°C (1251°F). Francium is a highly reactive alkali metal that is rare in nature and is typically found in trace amounts.
Could francium melt on a hot day?
Yes, because the supposed melting point of francium is 22 0C.
What is the melting point of a metallic element?
The melting point of a metallic element can vary widely depending on the specific element. For example, the melting point of iron is 1538 degrees Celsius, while the melting point of mercury is -38 degrees Celsius.
Which element has the coldest melting point?
Helium has the coldest melting point of any element, at -272.2 degrees Celsius.
What is a chemical and physical properties of francium?
1. Francium is the most reactive metal.2. The estimated melting point is 30 oC.
What element has the lowest melting point?
Helium with a melting point of -272.905
What is second highest element for melting point?
After Carbon (in form of diamond), the element Tungsten (W) has the second highest melting point of 3695 K, 3422 °C, 6192 °F
