Cream is an emulsion of butterfat in water, and oil-and-vinegar salad dressing is an emulsion of oil in vinegar. Jellies made with gelatin or pectin are dispersions of water in solid gels, and souffles and beer “heads” are dispersions of gas bubbles in water-based liquids to create ...
For cells in the body to survive, they must be kept moist in a water-based liquid called a solution. In chemistry, a liquidsolutionconsists of a solvent that dissolves a substance called a solute. An important characteristic of solutions is that they are homogeneous; that is, the solute mol...
b. What is the solute in this solution? c. There are grams of solvent in this solution. How do you make a 10 M sodium bicarbonate solution? How do you make 5 M sodium bicarbonate solution? What type of reaction is the reaction of baking soda and vinegar? What is the definition of ...
Make a naked egg and watch as vinegar dissolves the calcium carbonate of the eggshell. Lava lamps work because the effervescent tablet dissolves in water releasing carbon dioxide. Handy definitions Solute –the solid being dissolved Solvent –the liquid the solid is dissolving into. Solution – th...
“external” phase of aqueous vinegar and other flavorings to create the emulsion recognized as mayonnaise. While varying amounts of emulsifiers may be added for stabilizing such emulsions, there are typically no “solubility limits” per se with the use of an emulsifier because the emulsifier ...
In a mixture of salt water, the salt is called the: A)substrate B)solvent C)solute D)solutionWhich of the following is a heterogeneous mixture? a) sheet of aluminum b) coffee c) air d) NaCl e) beach sandWhich of these substances is a ...
Water and soil pollution has caused serious global concerns due to their detrimental effect on ecological security and health risks. Remediation of the contaminated water and soil to rehabilitate their ecological functions is urgently needed to ensure su
Is Sugar soluble or insoluble in water? Sugar dissolves in waterbecause energy is given off when the slightly polar sucrose molecules form intermolecular bonds with the polar water molecules. The weak bonds that form between the solute and the solvent compensate for the energy needed to disrupt th...
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