Based on your data in part A and B, answer the following question.
1. Which mixtures are homogeneous? 2. Describe the appearance of a homogeneous mixture? 3. Which mixtures are heterogeneous? 4. Describe the appearance of a heterogeneous mixture?
a sugar solution when the sugar is completely dissolved.
a mixture of alcohol and water.
a glass of orange juice.
salty water (where the salt is completely dissolved)
brewed tea or coffee.
soapy water.
2.A homogeneous mixture has the same uniform appearance and composition throughout. Many homogeneous mixtures are commonly referred to as solutions. A heterogeneous mixture consists of visibly different substances or phases. The three phases or states of matter are gas, liquid, and solid
3.Concrete is a heterogeneous mixture of an aggregate: cement, and water.
Sugar and sand form a heterogeneous mixture. ...
Ice cubes in cola form a heterogeneous mixture. ...
Salt and pepper form a heterogeneous mixture.
Chocolate chip cookies are a heterogeneous mixture.
4.heterogeneous mixture is a mixture in which the composition is not uniform throughout the mixture. ... A phase is any part of a sample that has a uniform composition and properties. By definition, a pure substance or a homogeneous mixture consists of a single phase. A heterogeneous mixture consists of two or more phases.
Answers & Comments
Answer:
1.blood.
a sugar solution when the sugar is completely dissolved.
a mixture of alcohol and water.
a glass of orange juice.
salty water (where the salt is completely dissolved)
brewed tea or coffee.
soapy water.
2.A homogeneous mixture has the same uniform appearance and composition throughout. Many homogeneous mixtures are commonly referred to as solutions. A heterogeneous mixture consists of visibly different substances or phases. The three phases or states of matter are gas, liquid, and solid
3.Concrete is a heterogeneous mixture of an aggregate: cement, and water.
Sugar and sand form a heterogeneous mixture. ...
Ice cubes in cola form a heterogeneous mixture. ...
Salt and pepper form a heterogeneous mixture.
Chocolate chip cookies are a heterogeneous mixture.
4.heterogeneous mixture is a mixture in which the composition is not uniform throughout the mixture. ... A phase is any part of a sample that has a uniform composition and properties. By definition, a pure substance or a homogeneous mixture consists of a single phase. A heterogeneous mixture consists of two or more phases.