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Francium is a rare radioactive alkali metal at the bottom group 1 its praperties have not been studied carefully would you predict that francium would cambive with water more or less readily than ce?
The possible reaction is:2 Fr + 2 H2O = 2 FrOH + H2Very probable francium react more violent with water than caesium.
Is bismuth more metallic or less metallic than nitrogen?
Bismuth is more metallic than nitrogen; nitrogen is a gas, nonmetal and bismuth is a posttransition metal.
Why is caesium more reactive than magnesium?
The electronegativity of caesium is higher.
This alkali metal has 76 fewer electrons than francium?
The alkali metal with 76 fewer electrons than francium is lithium. Francium has 87 electrons, so lithium, which has 3 electrons, has 76 fewer electrons than francium.
Name an alkali metal that is more reactive than K Na or Li Name an alkali metal that is less reactive?
Hydrogen (H) is more reactive. Francium (Fr) is less reactive.
Is francium more or less reactive than cesium?
Francium is more reactive than cesium. It is the most reactive metal due to its position in the periodic table - the farther down and to the left an element is, the more reactive it tends to be.
Is francium related to water or caesium?
Francium is an alkali metal, similar to caesium. Water (H2O) is a compound,not an element. Francium, although it is believed to have never been tested, is thought to have been the most reactive element with water. It is among the alkali metals in group 1 on the periodic table of elements.
This element is the most reactive alkali metal has an atomic number greater than caesium and has one less valence electron than calcium?
This chemical element is francium (Fr).
Why is it that the heaviest metal is cesium not francium?
While francium is technically the heaviest metal in terms of atomic weight due to its higher atomic number, it is not commonly found in nature. Cesium, on the other hand, is more readily available and easier to measure. This is why cesium is often referred to as the heaviest metal.
What elements are more reactive than most?
Caesium and francium, in group one or in group 7 iodine or astatine.
Francium is a rare radioactive alkali metal at the bottom group 1 its praperties have not been studied carefully would you predict that francium would cambive with water more or less readily than ce?
The possible reaction is:2 Fr + 2 H2O = 2 FrOH + H2Very probable francium react more violent with water than caesium.
Is the atomic size of francium greater than that of cesium?
Yes, the atomic size of francium is greater than that of cesium. Francium is located below cesium in the same group on the periodic table, so as you move down the group, atomic size generally increases.
Is francium harder or softer than sodium?
Francium is softer than sodium. This is because as you move down the alkali metal group in the periodic table, the atoms get larger, making the metallic bonding weaker and resulting in softer metals.
What is an element more metallic than cesium?
Francium is more metallic than cesium. It is an alkali metal located below cesium in the periodic table and is the most reactive metal known.
What element has the least nonmetallic character?
Assuming that "least nonmetallic" means the same as "most metallic", francium.
Francium wouls combine with water more or less readily than cesium?
Probable francium would react more violent.
Would francium combine with water more or less than cesium?
Very probable the reaction of francium should be more violent.
