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Question

The type of emultioned against the emulsion in each of the following.Which is not correctly matched?
  1. Milk:o/w
  2. Shampoo:w/o
  3. Butter:w/o
  4. Coldcream:w/o

A
Butter:w/o
B
Milk:o/w
C
Shampoo:w/o
D
Coldcream:w/o
Solution
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