Ayala is making salad dressing. She mixes oil and vinegar in a blender until a smooth consistency is formed. Explain whether this is a heterogeneous or a homogeneous mixture and why

When we mix oil and vinegar and blend it together to form a smooth mixture, the final mixture will still be heterogeneous in nature. As we know that vinegar is a solution of acetic acid in water, which is polar in nature and oil is non-polar in nature.

waves moving from a fast medium to a slow medium will experience a reflection as light travels more slowly than red light. total internal reflection occurs when the critical angle is.

their crystal patterns have been disrupted by stress