Yes, it is a homogeneous mixture (with exception of a bad atmosphere in the kitchen or during building reparations etc.).
Pure air is homogeneous because all components are completely miscible.
homogeneous
Airt is a homogeneous mixture.
solution, which is a homogeneous mixture
No. It will be a homogeneous mixture of gases.
pure air is homogeneous but dusty air is heterogeneous
Pure air is homogeneous because all components are completely miscible.
heterogeneous
homogeneous
air is homogeneous
Air is a homogeneous mixture.
Air is homogeneous mixture of gases.
Air is a homogeneous mixture.
Air is a homogeneous mixture.
homogeneous
homogeneous
Airt is a homogeneous mixture.