SSC MTS EXAM

SSC

CHEMISTRY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Jello
A
Heterogeneous
B
Homogeneous
C
Either A or B
D
None of the above
Explanation: 

Detailed explanation-1: -Gelatin would be a homogeneous mixture. Explanation: Gelatin includes collagen from the proteins and peptides of animal tissues. When mixed together, you cannot see these items separately and therefore make a uniform substance.

Detailed explanation-2: -Jello is primarily made up of gelatin, a protein extracted from the skins and bones of certain animals. The gelatin is dissolved in boiling water and then cooled to form a gelatinous, semi-solid substance.

Detailed explanation-3: -Jelly, milk and smoke are colloids, and colloids are heterogeneous mixtures. They do not have a uniform composition.

Detailed explanation-4: -OVERVIEW. Gelatin (JELL-ah-tin) is a mixture, not a compound. Mixtures differ from compounds in a number of important ways. The parts that make up a mixture are not chemically combined with each other, as they are in a compound.

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