d) a heterogeneous mixture
A heterogeneous mixture, such as a salad with different vegetables, cannot be considered a single phase. It contains distinct regions with different compositions and properties, making it a multi-phase system.
heterogeneous
In a homogeneous mixture, the components are uniformly distributed, so the mixture is considered a single phase. In a heterogeneous mixture, the components are not uniformly distributed, resulting in multiple phases or visibly distinct regions within the mixture. Phase refers to the physical state of matter within a system, such as solid, liquid, or gas.
NaClO, or sodium hypochlorite, is a homogeneous mixture because it is a solution where sodium hypochlorite is dissolved uniformly in water, resulting in a single phase.
d) a heterogeneous mixture
A heterogeneous mixture, such as a salad with different vegetables, cannot be considered a single phase. It contains distinct regions with different compositions and properties, making it a multi-phase system.
heterogeneous
No. Mixtures can be a single phase, such as in the case of salt water. This is a homogeneous mixture. A heterogeneous mixture would have more than one phase.
Plaster is a homogeneous mixture, as it is composed of a single phase where the materials are uniformly distributed at a molecular level.
Iron from rust is considered a homogeneous mixture because it is a single phase with uniform composition throughout - it consists of iron and oxygen atoms bonded together in a consistent pattern.
Homogeneous because it has the same properties all over its volume and observed in a single phase.
Methane gas is homogeneous because it is a single phase mixture where the composition is uniform throughout.
Neither, its a pure substance
In a homogeneous mixture, the components are uniformly distributed, so the mixture is considered a single phase. In a heterogeneous mixture, the components are not uniformly distributed, resulting in multiple phases or visibly distinct regions within the mixture. Phase refers to the physical state of matter within a system, such as solid, liquid, or gas.
NaClO, or sodium hypochlorite, is a homogeneous mixture because it is a solution where sodium hypochlorite is dissolved uniformly in water, resulting in a single phase.
A homogeneous mixture has the same composition and properties throughout, meaning it consists of a single phase. In contrast, a heterogeneous mixture contains multiple phases with varying compositions and properties.