Question

what do you observe when magnesium is burnt? what is the new substance produced called? is it acidic or basic.​

Answer 1

Answer:

When the magesium is burnt it produces a ash like which is known as magnesium oxide which is basic in nature

Answer 2

Answer:

When Magnesium ribbon is burnt in air, it forms Magnesium Oxide ($MgO$).

This Magnesium Oxide is basic in nature as most metal oxides ar ebasic in nature.