two substances are mixed with water: Substance 1: This substance separates and floats on top of the water. Substance 2: This substance sinks to the bottom and remains the same. Which statement is true? Substance 1 is soluble, Substance 2 is insoluble. Substance 1 is insoluble, Substance 2 is soluble. Both of the substances are insoluble. Both of the substances are soluble.

The answer is substance 1 is soluble and substance 2 is insoluble.

Explanation:

Soluble means it dissolves in water and insoluble means it does not dissolve in water.

the number of senators, and representatives, the state has in congress.

i disagree that there is little difference between adult female development and adult male development. sociological studies comparing female and male pathways to adulthood, revelead that there are sustancial differences between them. particularly, female and male differ from timing of marriage, when they began to live with children and the likelihood of combining wife/husband and parent roles.