Question

व्हिच इज द मोस्ट रिएक्टिव मेटल​

Answer 1

Explanation:

francium(Z=87)

this is the most reactive metal

Answer 2

Answer:

$\huge \fbox \colorbox{orange}{Answer }$

Explanation:

There are many reactive metals, Lithium, Sodium, Potassium,Aluminum ,Magnesium, Calcium ,Cesium, and others