Question

Name the alkaline and alkali metals.
Which of them are radioactive?

Answer 1

Answer:

group 2 and 3 are the right answer.....

Answer 2

ALkaline metals:

beryllium (Be)

magnesium (Mg)

calcium (Ca)

strontium (Sr)

barium (Ba)

radium (Ra).

Alkali metals :

lithium (Li)

sodium (Na)

potassium (K)

rubidium (Rb)

cesium (Cs)

francium (Fr)

ALKALI METAL ARE RADIOACTIVE

HOPE IT HELPS...........