which of the following are examples of a solution?
A.coffe,rice,tea
B.milk,lemonade,soda
C.alcohol,acetone,liquid,detergent soap
D. B and C
A.coffe,rice,tea
B.milk,lemonade,soda
C.alcohol,acetone,liquid,detergent soap
D. B and C
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Answer:
D.) B and C
Explanation:
Milk has a protein called "Casein" it also has Cholesterol, making it a solution.
Lemonade is composed of Lemon Juice and Cold Water, again, making it a solution.
Soda is composed of Carbonated Water(CHO), Sugar, Sweeteners and Food Colouring, again, making it a solution.
Alcohol contains possibly Ethyl or Isopropyl Alcohol and Water, hence why bottles of Sanitary Alcohol say "50% Solution" or "70 Solution".
Acetone is composed of the elements carbon, hydrogen, and oxygen, thus making it a compound/solution.
Liquid Detergent consists of Surface-Active Agents and water.
Soaps are sodium or potassium fatty acid salts.