SSC MTS EXAM

SSC

CHEMISTRY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Mixture, such as mixed nuts or dry soup mix, in which different materials are unevenly distributed and are easily identified.
A
suspension
B
homogeneous mixture
C
heterogeneous mixture
D
colloid
Explanation: 

Detailed explanation-1: -Heterogeneous Mixtures → a mixture in which different materials are unevenly distributed and are easily identified. 1. Examples: mixed nuts, dry soup mix, granite, concrete, …

Detailed explanation-2: -A heterogeneous mixture is a mixture in which the composition is not uniform throughout the mixture. Vegetable soup is a heterogeneous mixture. Any given spoonful of soup will contain varying amounts of the different vegetables and other components of the soup.

Detailed explanation-3: -A heterogeneous mixture is a mixture of two or more chemical substances (elements or compounds) where the different components can be visually distinguished and easily separated by physical means. Examples include: mixtures of sand and water.

Detailed explanation-4: -In a heterogeneous mixture the substances are not evenly distributed (chocolate chip cookies, pizza, rocks) Page 2 Within the categories of homogeneous and heterogeneous mixtures there are more specific types of mixtures including solutions, alloys, suspensions, and colloids.

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