0
What else can I help you with?
What element is a radioactive alkali metal?
Francium is a radioactive alkali metal. It is highly reactive, and due to its extreme rarity and short half-life, it is difficult to study.
Which element Is an alkali metal with a mass greater than 200?
Francium is the heaviest of the alkali metals, with an atomic mass of 223 grams.
Which is the hardest metal in group 1 that is in alkali metals?
Francium is considered the hardest metal in Group 1 (alkali metals). It is the most reactive alkali metal and is very rare in nature. Due to its high reactivity and radioactive nature, it is challenging to study and handle francium.
What does Fr stand for in chemistry?
The elemnt frankium. This is a group 1 metal. It is highly radioactive.
Why the lithium is the most active alkali metal?
Lithium is NOT the most active alkali metal. Francium is the most active but is available in such trace quantities and radioactive that for practical purposes it is Cesium that is considered most active.
What is the heaviest non-radioactive alkali Earth metal?
Barium is the heaviest non-radioactive alkali Earth metal, with an atomic number of 56.
What element is a radioactive alkali metal?
Francium is a radioactive alkali metal. It is highly reactive, and due to its extreme rarity and short half-life, it is difficult to study.
This is a naturally radioactive metallic element?
francium, an alkali metal
Which element Is an alkali metal with a mass greater than 200?
Francium is the heaviest of the alkali metals, with an atomic mass of 223 grams.
Which is the hardest metal in group 1 that is in alkali metals?
Francium is considered the hardest metal in Group 1 (alkali metals). It is the most reactive alkali metal and is very rare in nature. Due to its high reactivity and radioactive nature, it is challenging to study and handle francium.
What does Fr stand for in chemistry?
The elemnt frankium. This is a group 1 metal. It is highly radioactive.
Why the lithium is the most active alkali metal?
Lithium is NOT the most active alkali metal. Francium is the most active but is available in such trace quantities and radioactive that for practical purposes it is Cesium that is considered most active.
Which alkali metal belongs to the sixth period?
it is about the metal cs. it is inn the 6th period.
Is rhodium a alkali metal metal or a transition metal?
it is an alkali metal
What is the classification for the element francium?
Francium is an alkali metal, group 1 of the periodic table, radioactive, unstable, without uses now.
What is the second most reactive metal?
The 2nd most reactive is Cesium after Francium. If you disregard Francium because it is radioactive, then it would be Rubidium after Cesium.
Is a metal acid or alkali?
A metal is a base and is an alkali
