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What are the two most important alkali metals?
The two most important alkali metals are sodium and potassium.
With which group of elements is magnesium most reactive?
with group 17 elements or halogens
Which group of elements most readily combines with group 17 elements?
1
What is the similarity of the elements in group 3 on the periodic table?
Elements in group three basically have THREE electrons in their outtermost orbitals.However, reactivity increases down the group with Thalium(Tl) being the most reactive as its outtermost electrons are further away from the nucleus.These elements react by losing 3 electrons and therefore they all have a valency of +3.
Which elements are most similar?
Elements in the same group are most similar.
Which element in group 2 is the most active?
The ist group elements Alkali metals are most active elements.
What group of elements are most active?
the group1 elements
What are the most reactive elements in the group of akali metals?
Alkali metals are the elements in the 1st group. In the 1st group,the reactivity of the elements increase down the group. Cs is the most reactive alkali metal.
What is the name of the group with most unreactive elements?
Noble gases (or group 18 elements)
What are the three most important elements that should be included in every sales presentation?
promotion, candy, and stalking
Which category contain the most elements?
D - block contains most elements.... ie,from 3rd group to 12th group
Why group 12 is more reactive?
The elements from the group 12 are not the most reactive chemical elements.
