How do homogeneous mixture differ from heterogeneous?

Classify the following matter as homogeneous mixture, heterogeneous mixture, element and compounds. Gold, air, muddy water, water.

In each of the following question, an Assertion (A) is following by a corresponding Reason (R ). Use the following keys to choose the appropriate answer. Assertion : Components of a homogeneous mixture cannot be separated by using physical methods. Reason : Composition of homogeneous mixture is uniform throughout as the components react to form a single compound.

Catalysis can be classified Into two groups homogeneous and heterogeneous. Write one example for heterogeneous catalysis.

How does amorphous silica differ from quartz?

Classify the following substances into homogeneous and heterogeneous mixtures.*Milk *Iron *Air *Gasoline *Kerosene *Muddy water

Classify the following substances into elements compounds and mixtures. Incase of mixture indicate whether the mixture is homogeneous or heterogeneous. Steel

Classify the following substances into elements compounds and mixtures. Incase of mixture indicate whether the mixture is homogeneous or heterogeneous. Mercury

Classify the following substances into elements compounds and mixtures. Incase of mixture indicate whether the mixture is homogeneous or heterogeneous. Sucrose

Classify the following substances into elements compounds and mixtures. Incase of mixture indicate whether the mixture is homogeneous or heterogeneous. Sodium chloride

Classify the following substances into elements compounds and mixtures. Incase of mixture indicate whether the mixture is homogeneous or heterogeneous. Smoke