[" Among the alkali metals cesium is the most "],[" reactive because.."]

among the alkali metals caesium is the most reactive because

among the alkali metals caesium is the most reactive because

Among the alkali metals , caesium is the most reactive because _____.

which of the following statement is not correct? (A) All alkali-metals salts impart a characteristic colour to the Bunsen flame. (B) The correct order of increasing thermal stability of the carbonates of alkali metals is Li_(2)CO_(3) (C) Among the alkali metal's cesium is the most reactive. (D) The reducing character of the alkali metal hydrides follow the order: "LiH>NaH>KH>RbH>CsH" ."]

Which metal is the most reactive?