Question

properties of elements in the first group

Answer 1

☺☺☺☺☺☺❤HEY MATE YOUR ANSWER IS HERE. ..❤☺☺☺☺☺☺

❤❤The alkali metals have the following properties in common:❤❤

⭐⭐they have low melting and boiling points compared to most other metals.
⭐⭐they are very soft and can be cut easily with a knife.
⭐⭐they have low densities (lithium, sodium and potassium will float on water)

❤☺❤☺❤PLZZ MARK ME BRAINLIEST ❤☺❤☺

Answer 2

HELLO!!!♀️ USER ♀️✅

====================
HERE IS YOUR ANSWER
=====================

☹lithium, sodium, potassium, rubidium and cesium


=========================================
THANK YOU