Want this question answered?
Because It's very rare.
Nearly 100% of all strontium found in nature is not radioactive. There are traces of radioactive strontium-90 found in nature, but only traces. Like all elements, strontium has radioactive synthetic isotopes.
Caesium react with water.
Caesium is a solid metal.
Caesium was discovered in 1860.
Because It's very rare.
Caesium has a smaller ionization energy (375,7 kJ/mol) than strontium (549,5 kJ/mol).
Answers: Potassium hydroxide, Barium hydroxide, Caesium hydroxide, Sodium hydroxide, Strontium hydroxide, Calcium hydroxide, Lithium hydroxide, Rubidium hydroxide...
Strontium (Sr) Sr2+ ion and krypton have he same electronic configuration
Nearly 100% of all strontium found in nature is not radioactive. There are traces of radioactive strontium-90 found in nature, but only traces. Like all elements, strontium has radioactive synthetic isotopes.
no idea dont ask me solid
Caesium + water ------> Caesium hydroxide + Hydrogen
Caesium is a soft metal
Caesium react with water.
Caesium is a solid metal.
Caesium was discovered in 1860.
Caesium's chemical symbol is Cs