2. what is the difference between a homogeneous and a heterogeneous mixture? 3. make a table to compare and…
2. what is the difference between a homogeneous and a heterogeneous mixture? 3. make a table to compare and contrast solutions, colloids, and suspensions. include an example of each type of mixture in your table.
Answer
Brief Explanations:
A homogeneous mixture has uniform composition throughout, like salt - water where salt is evenly distributed in water. A heterogeneous mixture has non - uniform composition, with visible different parts, like a salad with different vegetables.
Mixture Type
Particle Size
Appearance
Example
Solution
Very small (< 1 nm)
Clear and transparent
Sugar water
Colloid
1 - 1000 nm
Appears homogeneous but may scatter light (Tyndall effect)
Milk
Suspension
Large (> 1000 nm)
Appears heterogeneous, particles settle over time
Sand in water
Answer:
A homogeneous mixture has a uniform composition throughout, while a heterogeneous mixture has a non - uniform composition with visible different parts.
Mixture Type
Particle Size
Appearance
Example
Solution
Very small (< 1 nm)
Clear and transparent
Sugar water
Colloid
1 - 1000 nm
Appears homogeneous but may scatter light (Tyndall effect)
