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What type of bonds hold gelatin in solution?
Hydrogen bonds hold the fibrillar collagens of gelatin in solution.
Is gelatin with bananas a mixture or solution?
No, gelatin is a colloid gel.
How to produce gelatin hydrolysate?
Hydrolysis is the decomposition of materials in water and usually involves strong acid or alkaline pH. In the case of gelatin (which is a protein) it is hydrolysed in alkaline solution with heat, so something like a few grams per litre of caustic soda will make a solution which decomposes gelatin when heated. The solution of decomposed gelatin is referred to as gelatin hydrolysate.
Is strawberry gelatin a mixture or a solution?
This is a mixture.
Is gelatin acid or base?
Gelatin in solution is amphoteric, capable of acting either as an acid or as a base.
Is jello a solution?
Jello is not a solution; it is a colloid gel of small cells of a solution within a continuous but porous phase of gelatin.
Is gelatin a solution colloid or suspension?
Gelatin is a colloid. It consists of protein molecules dispersed throughout a liquid medium, forming a stable mixture.
What is a haemacell?
Haemacell is a patent name of a gelatin solution. It is a volume expander, colloid solution commonly used to manage hipovolemic shock.
What happens when paper with a gelatin based solution is coated with silver nitrate solution?
When paper with a gelatin-based solution is coated with silver nitrate solution, a light-sensitive layer called silver halide is formed. The silver halide particles react with light to create a latent image. This image can be developed and fixed to produce a visible photograph.
How do you dress a whole salmon using gelatin?
To dress a whole salmon using gelatin, begin by preparing a gelatin solution by dissolving gelatin sheets or powder in warm water. Once the salmon is cleaned and filleted, brush the gelatin mixture over the fish to create a protective layer. This not only adds shine and helps preserve the salmon but also enhances its appearance. Allow the gelatin to set in the refrigerator before serving.
Why do salt water can expand on gelatin?
Salt water can cause gelatin to expand due to the osmotic process. When salt is dissolved in water, it creates a solution with a higher concentration of solutes compared to the gelatin. This difference in concentration causes water to move from the gelatin into the salt water to balance the solute levels, leading to the gelatin absorbing more water and expanding. Additionally, the presence of salt can affect the gelatin's structure, allowing it to hold more water.
What property of the mixtures of gelatin in water tells you that the mixture is not a solution?
Read the Fig 4 description. From there you can conclude that it does scatter light, because its ot a solution. So it must be a mixture, the substances are not dissolved so therfore they aren't a solution. Hope this helped, its my homework too.
