Francium is the most able element to donate electrons !
Francium and cesium are the most electropositive elements, but francium decays so rapidly that you can't look at it anyhow.
Cesium is the most electropositive stable element. Francium is more electropositive (at least in theory) but only about 30 grams exists on the entire planet as it is highly radioactive so no one has been able to check.cesium is most electropositive element in periodic table.Ceasium
Francium is the most electropositive chemical element and has the lowest electronegativity; for the fluorine the situation is exactly inverse.
This element is caesium.
Francium
Fr or Francium is the most reactive alkali metal (group 1)
Cesium is the most electropositive stable element. Francium is more electropositive (at least in theory) but only about 30 grams exists on the entire planet as it is highly radioactive so no one has been able to check.cesium is most electropositive element in periodic table.Ceasium
Francium is the most electropositive chemical element and has the lowest electronegativity; for the fluorine the situation is exactly inverse.
The most electronegative element is fluoride. The most electropositive element would be Francium however there has never been enough of it collected to perform the measurement on.
Excepting francium (extremely rare) caesium has the lowest electronegativity.
The most metallic element on the planet is Francium. It is the last element to be discovered that was not made synthetically.
It should be noted that francium is not the most reactive element, but is the most reactive metallic element. Francium has the lowest electronegativity and the greatest electropositivity; the chemistry of francium is practically unknown today.
This element is caesium.
Francium is the most metallic element. :)
Francium
Fr = Francium - the chemical element of atomic number 87, a radioactive member of the alkali metal group. Francium occurs naturally as a decay product in uranium and thorium ores.
Fr or Francium is the most reactive alkali metal (group 1)
Natural francium exist in uranium and thorium ores.