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Which does not form a positive ion potassium titanium selenium or lithium?
Wiki User
∙ 13y ago
Actually, all of them can form positive ion, if reacted with a more reactive element than them. Like Oxygen or Chlorine.
Wiki User
∙ 13y ago
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Metal fires such as sodium titanium magnesium potassium uranium lithium plutonium calcium and others are flammable?
Magnesium, calcium, sodium, lithium, uranium, plutonium can be flammable - depending on the temperature and the physical form. Titanium is flammable at high temperature.
What is the second lightest metal on earth?
Lithium is the lightest metal, Potassium is the second lightest -- density about 0.86 kg/L
What chemical will burn violently when mixed with water but not with kerosene?
sodium, sodium potassium, potassium lithium, lithium aluminum hydride
What type of metal has the lowest atomic weight?
lithium 6.941
Which is more reactive sodium or lithium or potassium?
K; Potassium
Is selenium a akali metal?
No, selenium is not an alkali metal. It is a nonmetal element that belongs to the chalcogen group on the periodic table. Alkali metals include elements such as lithium, sodium, potassium, and cesium.
Name a metal on the peridoic table?
Tungsten. Mercury. Tin. Gold. Lithium. Potassium. Calcium. Sodium. Titanium. Chromium.....................................................
Metal fires such as sodium titanium magnesium potassium uranium lithium plutonium calcium and others are flammable?
Magnesium, calcium, sodium, lithium, uranium, plutonium can be flammable - depending on the temperature and the physical form. Titanium is flammable at high temperature.
What does lithium and selenium form?
Lithium selenide, Li2Se
What is the second lightest metal on earth?
Lithium is the lightest metal, Potassium is the second lightest -- density about 0.86 kg/L
Is lithium a metal or nonmetal?
Lithium is a metal, it reacts by losing an electron to form a positive ion. It is a member of Group 1 with sodium and potassium.
What are three metals that are elements?
Lithium, Sodium, Magnesium, Aluminum, Potassium, Calcium, Scandium, Titanium, Vanadium, Chromium, Iron, Cobalt, Nickel, Copper, Zinc etc
What are the two most common alkali metals?
Sodium, lithium, potassium
Which is the lightest common metals?
it is titanium
Is lithium more reactive than copper?
Yes, potassium is more reactive than lithium, since although they both need to lose one electron to have full outer shells, potassium's outer electron is furthest from the positive attractions of the nucleus. Therefore, it is easier for potassium to lose its outer electron than it is for lithium. hope that helped
What happens when lithium reacts with potassium hydroxide?
There will be no reaction between the lithium and the potassium hydroxide. However, since the potassium hydroxide is in solution, the lithium will still react with the water to form lithium hydroxide and hydrogen gas. 2Li + H2O --> H2 + LiOH.
What atom loses its electron easily is it carbon potassium lithium or hydrogen?
Potassium. This can be seen by the potassium setting itself on fire in water. Can lithium, carbon or hydrogen do that?
