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Why is the melting point of calcium higher than the melting point of potassium?
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.
Which has more valence electrons potassium or calcium?
Calcium has more valence electrons than potassium. Potassium has only 1 valence electron, while calcium has 2 valence electrons.
How can one make potassium hydroxide?
Potassium hydroxide can be made by reacting potassium carbonate with calcium hydroxide. This reaction produces potassium hydroxide and calcium carbonate as byproducts.
Will calcium chloride and potassium react?
Yes. The potassium will replace the calcium in the calcium chloride, producing potassium chloride and calcium. This is an example of a single replacement/displacement reaction. CaCl2 + 2K --> 2KCl + Ca
Is the abbreviation for calcium is K?
No, K is potassium; calcium is Ca.
Is calcium potasium?
No. Since potassium is an element by itself, it does not have calcium in them. However, it could combine together to create potassium calcium (which is a vitamin). There are such things as a potassium calcium channel in a cell.
Is calcium or potassium an hallogen?
Calcium or Potassium are not halogens but metals.
Which alkaline earth metal is closely related to potassium?
Both calcium and potassium are alkaline earth metals, but potassium is in the same group (Group 1) as sodium and lithium while calcium is in Group 2. Their reactivity and properties are different, with potassium being more reactive and having a lower melting point compared to calcium.
Why is the melting point of calcium higher than the melting point of potassium?
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.
Can you make potassium hydroxide by mixing potassium sulfate and calcium hydroxide?
No, potassium hydroxide cannot be made by mixing potassium sulfate and calcium hydroxide. Potassium hydroxide is typically produced through the electrolysis of potassium chloride. Mixing potassium sulfate and calcium hydroxide would not result in the formation of potassium hydroxide.
Which has more valence electrons potassium or calcium?
Calcium has more valence electrons than potassium. Potassium has only 1 valence electron, while calcium has 2 valence electrons.
How can one make potassium hydroxide?
Potassium hydroxide can be made by reacting potassium carbonate with calcium hydroxide. This reaction produces potassium hydroxide and calcium carbonate as byproducts.
What is the chemical formula of calcium phosphate?
it is potassium hydroxide plus calium equals potassium calcium n
Will calcium chloride and potassium react?
Yes. The potassium will replace the calcium in the calcium chloride, producing potassium chloride and calcium. This is an example of a single replacement/displacement reaction. CaCl2 + 2K --> 2KCl + Ca
Is calcium less reactive of potassium calcium and copper?
Yes.
Is the abbreviation for calcium is K?
No, K is potassium; calcium is Ca.
Is calcium chloride and potassium chloride crystals in a beaker a pure substance?
Calcium chloride and potassium chloride are pure substances.
