jonquil201
23.06.2020 •
Biology
HELP ASAP use the particle theory to explain why hot chocolate powder dissolves more rapidly in hot water than cold water
Solved
Show answers
More tips
- F Food and Cooking Homemade kvass: recipe and brewing process...
- O Other What is a Disk Emulsifier and How Does it Work?...
- H Health and Medicine How to Calm Your Nerves? Expert Tips That Actually Work...
- A Animals and plants 5 Tips for Taking Care of Yews to Keep Them Green and Beautiful...
- S Sport How to wrap boxing hand wraps? Everything you need to know!...
- F Food and Cooking 10 Reasons Why You Should Avoid Giving Re-Gifts: An Informative Guide...
- F Family and Home Tender Care for Your Parquet: Is it Possible to Clean Parquet?...
- S Style and Beauty How Are Eyelash Extensions Applied? All Your Questions Answered...
- F Food and Cooking 10 Tips for Proper Sushi Consumption...
- S Style and Beauty Learn how to tie a keffiyeh on your head like a pro...
Answers on questions: Biology
- B Biology Which plant would you plant near Pipestone, Minnesota? Why?...
- B Biology Select the correct statement about antigens. A. Only small antigens exhibit reactivity. B. The largest type of antigen is called a hapten. C. One antigen may have many different...
- B Biology Write a poem about being a prokaryotic cell. Select a type of bacteria or archaea. Include facts about the organism in the poem...
- B Biology The diagram shows a normal red blood cell and a shrunken red blood cell, both of which are in salt water. In which direction did the water move to make the red blood cell shrink?...
- B Biology The Greenhouse Effect occurs as a result of A: Cars and other machinery heating the atmosphere B. Clouds blanketing the earth not allowing heat to escape C. Sunlight being trapped...
- B Biology How could you tell that something else was produced, besides just the rust?...
- B Biology 15. Where do most scientists today predict that the earliest cells lived? a) Deep in isolated salt lakes b) Around hydrothermal vents c) Places where lightning strikes are most common...
- B Biology 7. The U.S. Army Corps of Engineers wants to build a large dam. What adverse impact must be considered before building a dam? A. B. higher water quality standards designation as...
- B Biology The organisms that first inhabited the earth are thought to have been:....
- B Biology Which choice describes mitosis? A. a form of sxual reproduction producing two similar daughter cells B. a form of asxual reproduction producing four similar daughter cells C. a form...
Ответ:
Explanation:
To dissolve, solvent particles must come in contact with solvent particles. Particles of hot water are moving much more rapidly than particles of cold water. Hence, in hot water more water particles will come in contact with hot chocolate powder than in cold water, resulting in faster dissolving.
Ответ:
To dissolve, solvent particles must come in contact with solvent particles. Particles of hot water are moving much more rapidly than particles of cold water. Hence, in hot water more water particles will come in contact with hot chocolate powder than in cold water, resulting in faster dissolving.
Explanation:
Ответ: