Which of the following metals is the most reactive?
sodium
potassium
rubidium
cesium
Caesium or cesium is a chemical element with symbol Cs and atomic number 55. It is a soft, silvery-gold alkali metal . Is most reactive of all metals.
reach: rather globalchemical elementschemistrymetals
Answers by country
sodium
potassium
rubidium
cesium
answers
Switzerland
21
Australia
55
Republic of Ireland
15
Greece
18
the United Kingdom
106
Malaysia
20
Singapore
11
Austria
52
Poland
3062
Germany
306
Ghana
16
the United States
197
the Netherlands
12
Canada
23
Pakistan
44
India
410
the Philippines
28
Nigeria
74