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LaoLithium and francium have similar properties because they both belong to the alkali metal group in the Periodic Table. This means they possess similar chemical reactivity and exhibit similar characteristics such as low melting points and high reactivity with water.
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Why does Lithium and francium have the similar properties because?
Lithium and francium belong to the same group of the periodic table, Group 1 (alkali metals). They both have one valence electron, making them highly reactive. Additionally, they both have low melting and boiling points and are soft metals.
Group 1A elements have similar properties because they?
have the same number of valence electrons, need the same number of electrons to fill their valence shells
How are francium and lithium related if francium has 87 electrons and lithium has three?
Francium and lithium are both alkali metals in group 1 of the periodic table. They have similar chemical properties due to having one electron in their outer energy level, making them both very reactive. However, francium is much more reactive than lithium because it has a larger atomic size and a single electron further from the nucleus, making it easier to lose that electron.
Is potassium more similar to lithium or lead why?
Potassium is more similar to lithium because they both belong to the alkali metal group in the periodic table, which share similar chemical properties. Lead, on the other hand, is a metal from a different group and has different physical and chemical properties compared to both potassium and lithium.
What elements did Mendeleev group with lithium in his periodic table?
Mendeleev grouped lithium with sodium and potassium in his periodic table. These elements were placed in the same group due to similar chemical properties, such as forming compounds with similar formulas and exhibiting similar reactivity.
