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Why is the melting point of calcium higher than the melting point of potassium?
Wiki User
∙ 13y ago
Every element is different. The atomic number of potassium is 19 and calcium's is 20. Potassium's Atomic Mass is 39.098 and calcium is 40.08. these two elements are very different. Potassium being an Alkaline Metal while calcium is an Alkaline Earth Metal. You might be thinking. Oh my goodness those are like the same thing, but actually they are very different. Potassium just happens to less dense than calcium.
Wiki User
∙ 13y ago
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What is the melting and boiling point for calcium?
The melting point for Calcium is 848 degrees celciusThe boiling point for Calcium is 1,487 degrees celcius
Why boiling point of potassium higher than its melting point?
It requires much more energy to convert the liquid potassium into a vapor than it does to convert the solid to a liquid.
Why calcium fluoride has a higher melting point than chlorine fluoride?
Calcium fluororide is ionic whereas chlorine fluoride is covalent.
Which has a higher melting point Neon or Argon?
Argon has the higher melting point.
What is the melting point of potassium chlorate?
fraction of seconds
Which element has a higher melting point potassium or calcium?
Calcium at 860 degrees celsius potassium melts at a mere 65 degrees celsius
Does rubidium have a higher melting point than potassium?
LOWER
Calcium melting point and boiling point?
The melting point of Calcium is 839℃ and the boiling point is 1484℃.
What is the melting and boiling point for calcium?
The melting point for Calcium is 848 degrees celciusThe boiling point for Calcium is 1,487 degrees celcius
Why boiling point of potassium higher than its melting point?
It requires much more energy to convert the liquid potassium into a vapor than it does to convert the solid to a liquid.
Why calcium fluoride has a higher melting point than chlorine fluoride?
Calcium fluororide is ionic whereas chlorine fluoride is covalent.
What is the meting point for potassium?
The melting point for potassium is 63.38 °C.
Why the melting point of potassium fluoride is higher than the melting point of potassium iodide?
KF has small size than KCl. So the packing of atoms / ions in KF is more than that in KCl. So a larger energy is needed to separate the atoms from solid state to liquid state and hence KF has higher melting point than KCl.
What is the boligng point and melting point of potassium?
Boiling point 774°C Melting point 63.65°C
Does CaO or CS2 have a higher melting point?
CaO has a higher melting point.
Which has a higher melting point Neon or Argon?
Argon has the higher melting point.
What is the melting point of potassium chlorate?
fraction of seconds
