A dietitian includes one of the following mixtures in the lunch menu. Classify each as homogeneous or heterogeneous.
vegetable salad
sparkling water
Tea with ice and a lemon slice
a bowl of oatmeal
vegetable salad: heterogeneous
sparkling water: homogeneous
Tea with ice and a lemon slice: heterogeneous
a bowl of oatmeal: homogeneous
The classifications are as follows:
1. Vegetable salad: Homogeneous - A vegetable salad is typically mixed thoroughly, resulting in a homogeneous mixture.
2. Sparkling water: Homogeneous - Sparkling water is a clear, uniform liquid mixture.
3. Tea with ice and a lemon slice: Heterogeneous - Tea with ice and a lemon slice contains different components that can be easily distinguished, making it a heterogeneous mixture.
4. Bowl of oatmeal: Homogeneous - Oatmeal is typically mixed together and appears as a uniform mixture.