Which of the following statement is correct? (a) Synthetic detergents are prepared from the hydr...

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Which of the following statement is correct?
(a) Synthetic detergents are prepared from the hydrocarbons obtained from petroleum.
(b) Synthetic detergents are less soluble in water than the soaps.
(c) Synthetic detergents have a weaker cleansing action than soaps.
(d) All of these
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