homogeneous
Baking soda is a compound, specifically sodium bicarbonate (NaHCO3). Therefore, it is not a mixture, either heterogeneous or homogeneous.
It is a solution. And a solution is homogeneous.
it is neither; it is a compound
Homogeneous
Ammonia (NH3) is a compound, not an element. It is a homogeneous mixture when dissolved in water, but a pure sample of ammonia gas is considered a compound.
homogeneous
compound
homogeneous
A popsicle is not a heterogeneous mixture but a homogeneous mixture. This is because a popsicle is the same all throughout.
A homogeneous mixture is one that's uniform in composition, though not necessarily at every level. At the base level of observation, a popsicle could be considered homogenous, as it is a single block of flavored ice. However, smaller in scale, popsicles are more likely to be heterogenous, due to the mixing of flavor and water not necessarily being purely arranged.
homogeneous
Heterogenous
heterogeneous
heterogeneous
compound
Chili is a heterogeneous mixture.
heterogeneous