identify the given materials if they are homogeneous or heterogeneous mixtures. give reasons for yur answer.
Home
/
identify the given materials if they are homogeneous or heterogeneous mixtures. give reasons for yur answer.
identify the given materials if they are homogeneous or heterogeneous mixtures. give reasons for yur answer.
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Answer:
1. MILK — HETEROGENEOUS
2. HYDROGEN — element
3. SAND MIXED WITH WATER — HETEROGENEOUS
4. Carbon Dioxide — HOMOGENEOUS
5. Milk and Oat — HETEROGENEOUS
Step-by-step explanation:
1. WHY? — Milk is essentially a colloidal dispersion of fat in water. ... However, the fact remains that the fat and water components cannot be mixed together to form a solution. There are, therefore, two distinct immiscible liquid phases present, which is why it is a heterogeneous mixture.
2. ...
3. IT CAN'T BE DISSOLVED
4.
—The air that you breathe is a homogeneous mixture of oxygen, nitrogen, argon, and carbon dioxide, along with other elements in smaller amounts. Because each layer of the Earth's atmosphere has a different density, each layer of air is its own homogeneous mixture.
—Carbonated drinks have carbon dioxide dissolved in water, making a homogeneous mixture. Water is a chemical substance that contains only molecules made of two hydrogen atoms and one oxygen atom, so it's a compound.
5. Milk is essentially a colloidal dispersion of fat in water. ... However, the fact remains that the fat and water components cannot be mixed together to form a solution. There are, therefore, two distinct immiscible liquid phases present, which is why it is a heterogeneous mixture.