Apex - true
Yes, lithium is more active (reactive) than aluminum.
True
(apex)
Aluminum is more electronegative than sodium. The electronegativity of aluminum is 1.61. The electronegativity of sodium is 0.93.
chlorine is more active than bromine which is more active than iodine
No - the lightest elements are hydrogen and helium. Although lithium is a lightest metal and the lightest element that is a solid at room temperature.
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Denser than water. The density of Lithium is approxiametely 0.534g/cm3.
Yes.
Aluminium is much less reactive than Lithium.
aluminum is low. when you have elements there either active, inert, moderately active, high, or low. aluminum is low.
Lithium is more reactive than Neon.
Aluminum is a metal for one thing, but yes, the density of aluminum is far less than lets say, Steel.
Yes, Aluminum is more electrically active than both zinc and iron. It will become the cathode in the electrochemical reaction.
Lithium is more reactive to water than magnesium because while Lithium will explode and generally destroy the container it is in, magnesium will cause the water to violently bubble.
Yes, Al is more reactive than Zn, so: 2Al + 3Zn2+ --> 2Al3+ + 3Zn (Nitrate ions are tribuned out of this reaction)
There are a lot more than five compounds of lithium.
Yes, lithium chloride is more soluble.
Lithium hydride is more stable than other alkali hydrides because lithium is both lighter and harder than other alkali hydrides.
Lithium hydroxide is a stronger base (dissociates more completely) than ammonium hydroxide.