Mixtures are two or more substances that are not chemically combined. Which of the following statements is true about the mixture? - Oatmeal with raisins is a homogeneous mixture.
- Cranberry juice is a homogeneous mixture.
- Milk is a pure substance, not a mixture
- Pepsi is a heterogeneous mixture

The alkali metals (group 1) consist of lithium (3), sodium (11), potassium (19), rubidium (37), cesium (55), and francium (87). they are soft, metallic solids with low densities and low melting points. based on the data shown in figure 1, how many valence electrons do alkali metals share?

What causes most sediment to wash or fall into a river

Alidded glass container is filled with a colored gas. after a period of time, it is observed that the gas is uniformly spread throughout the box and that the movement has slowed considerably. next, a warm iron plate is carefully placed under the box. why is there resumed movement of the gas in the container?