Potassium when heated strongly in oxygen, if forms `:`

Potassium when heated strongly in oxygen, it forms:

Potassium when heated strongly in oxygen the it form a (metal oxide),(A). (A)+CO_(2)rarr "Salt"+(Y)("gas") . Bond order can gas(Y) is ?

Potassium when heated strongly in air gives ______________ .

Potassium when heated strongly in air gives ______________ .

Potassium when strongly heated in exygen,the compound formed in maximum quantity is

What will be the change of mass when 10g of magnesium is heated strongly in oxygen? (Mg=24)

Potassium metal is heated strongly in O_(2) . It produces

When borax is heated strongly it gives